Video doorbells – ideas for security and convenience


Video doorbells – ideas for security and convenience


Video doorbells have become a popular addition to home security and convenience. They allow you to see who is at the door no matter where you are, and many models offer two-way communication, motion detection, and cloud storage of recordings. With a video doorbell, you can easily keep an eye on visitors, tradespeople, or deliveries – and at the same time have peace of mind when you’re not at home.
In this article, you’ll get an overview of the most important features, types, and considerations you should make before choosing a video doorbell for your home.
The article presents a wide range of video doorbells with different features, designs, and price ranges. The aim is to provide an informative overview of the market so you can more easily find a model that matches your needs. The information about the products is based on publicly available descriptions from manufacturers and retailers and is summarised to give a clear and neutral overview of the options.
Factors to consider when buying a video doorbell
When choosing a video doorbell, there are several practical and technical factors that can affect both functionality and ease of use.
1. Power supply
Video doorbells are available as both battery-powered and wired models. Battery-powered versions are easy to install and require no electrician, but need to be recharged or have their batteries replaced periodically. Wired models draw power from the home’s doorbell system and therefore require a fixed installation, but are maintenance-free in return.
2. Video resolution and field of view
Image quality varies from model to model. Full HD (1080p) is standard, but some offer 2K or 4K for extra sharpness. A wide field of view – preferably over 150 degrees – provides a better overview of the area in front of the door so you don’t miss important details.
3. Motion detection and notifications
Most video doorbells have sensors that detect movement and send notifications to your smartphone. Some models can even distinguish between people, animals, and cars, helping you avoid unnecessary alerts. It can be an advantage to choose a model with adjustable sensitivity and activity zones.
4. Storage and subscription
Recordings can be stored locally on an SD card or in the cloud via a subscription. Cloud solutions provide access to the video archive from all devices but often involve a monthly fee. Consider how important it is for you to be able to save and review recordings.
5. App control and integration
Most video doorbells are controlled via an app, where you can view live video, talk to visitors, and adjust settings. If you already use smart home devices such as Google Home, Alexa, or Apple HomeKit, you can choose a model that supports integration with these systems.
6. Design and weather resistance
Since the doorbell is mounted outdoors, it’s important that it’s robust and weather-resistant. Check the IP rating – IP65 or higher is recommended for outdoor use. The design should also match the style of your home so the technology blends naturally into the surroundings.
Products in focus

The Ring Battery Video Doorbell in Venetian Bronze is a wireless video doorbell that allows the user to see, hear and talk to visitors via smartphone or tablet. It is designed for easy DIY installation and can operate both on battery and with a wired power connection.
The camera delivers a maximum resolution of 1440 x 1440 pixels and supports both day and night recordings in colour. With a 150° field of view both horizontally and vertically, it provides a wide overview of the area in front of the door, including people and packages on the ground.
The device supports motion detection and can send real-time notifications when activity is detected. The user can customise motion zones and activate privacy zones to limit recordings to relevant areas.
The doorbell has a built-in microphone and speaker, enabling two-way communication with visitors. It can be integrated with Alexa and controlled via the Ring app, where you can also access Live View and quick response features.
The rechargeable battery can be charged via the included USB-C cable, and the product comes with a mounting bracket, installation kit and security sticker.
- Wireless installation: Can be mounted without cables and powered by a rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for sharp images around the clock.
- Two-way audio: Built-in microphone and speaker make it possible to communicate with visitors.
- Motion detection: Sends notifications when activity is detected and can be customised with motion zones.
- Alexa integration: Compatible with Amazon's voice assistant for easy control and monitoring.
Pros and cons
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired operation
- Two-way communication via app
- Compatible with Alexa and the Ring Protect service
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired operation
- Two-way communication via app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired operation
- Two-way communication via app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWS9K81
- EAN: 0840268913830
- Product type: Smart doorbell with camera
- Resolution: 1440 x 1440 pixels
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Connection: Wireless (802.11b/g/n, 2.4 GHz)
- Power source: Rechargeable battery or wired connection (AC 8–24 V)
- Intelligent assistant: Alexa
- Integrated components: Microphone and speaker
- Features: Privacy zones, Live View, Colour Night Vision, custom motion zones, noise cancellation, Head to Toe Video
- Included accessories: USB-C cable, mounting bracket, installation kit, security sticker
- Dimensions (W x D x H): 6.19 × 2.3 × 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Colour: Venetian Bronze

The Aqara Smart Video Doorbell G4 is designed to give the user a clear overview of who is at the door while maintaining privacy. It uses local AI for facial recognition, meaning data is processed directly on the device without being sent to the cloud.
The doorbell works with Apple HomeKit Secure Video and can also be integrated with Google Assistant and Amazon Alexa. It supports both wireless and wired installation, making it suitable for different types of homes.
With 1080p HD video, a 162° wide-angle view, and night vision, the G4 delivers a clear image both day and night. The included Chime Repeater functions as an indoor bell and can also extend Wi-Fi range.
The device offers features such as two-way communication, voice change options, custom ringtones, and Do Not Disturb mode. It can also provide alerts for abnormal activity, such as removal or extreme temperatures.
The G4 supports both cloud and local storage via microSD card (up to 512 GB) and can be powered by six AA batteries with a lifespan of up to four months. Alternatively, it can be connected to a 12–24 V AC or 8–24 V DC power source.
- Local facial recognition: Identifies people without sending data to the cloud.
- Compatibility: Supports Apple HomeKit Secure Video, Google Assistant, and Amazon Alexa.
- Flexible power supply: Can run on battery or be connected via cable.
- Chime Repeater included: Indoor bell with 95 dB volume and USB-C power supply.
- High video quality: 1080p HD resolution, 162° field of view, and night vision.
- Customisation: Option for personal ringtones, voice change, and Do Not Disturb mode.
Pros and cons
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime Repeater included for better sound and range
- Option for local and cloud storage
- IPX3 certification means it requires cover when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros and cons
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires cover when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires cover when mounted outdoors
- Battery life depends on usage and temperature conditions
Specifications
- Manufacturer: Aqara
- Model: SVD-C03
- Item number: 3146537
- EAN: 6970504218659
- Product colour: Black
- Volume: 95 dB
- Water resistant: Yes (IPX3)
- Facial recognition: Yes
- Works with Google Assistant: Yes
- Works with Amazon Alexa: Yes
- Compatible memory cards: MicroSD (TransFlash)
- Maximum memory card size: 512 GB
- Video resolution: 1920 x 1080 pixels (1080p)
- Field of view: 162°
- Night vision: Yes
- Connection technology: Wireless (Wi-Fi 802.11b/g/n)
- Power source: AC, Battery, DC
- Input voltage: 12–24 V AC / 8–24 V DC
- Battery type: 6 × AA (1.5 V)
- Battery life: Up to 4 months
- USB port: USB Type-C
- Doorbell (outdoor) dimensions: 65 × 65.2 × 28.4 mm, weight 68 g
- Chime (indoor) dimensions: 6.5 × 3.04 × 14.2 cm, weight 163 g
- Package weight: 550 g
- Operating temperature: 18 – 50 °C
- Relative humidity: 0 – 95 %
- Mounting bracket included: Yes
- Batteries included: Yes (6 pcs.)
- User manual and screws included: Yes

The DENVER VDB-216 is a wireless video doorbell that allows you to monitor and communicate with visitors via Wi-Fi. It is compatible with the TUYA SMART app, which provides access to live video, notifications and two-way audio directly from a smartphone.
The camera records in Full HD 1080p with a 2-megapixel CMOS sensor and has a wide-angle lens of 166 degrees, providing a broad field of view in front of the door. The unit supports night vision, so the image remains clear even in dark environments.
The doorbell has built-in PIR motion detection that detects activity in front of the door and sends a notification to the user. It can record video on a MicroSD card and comes with an indoor chime unit.
The device is powered by a rechargeable lithium battery, which typically lasts 2–3 months between charges. Charging is done via micro-USB. The product has an IP3/IP4 rating for water resistance and is designed for use both day and night.
- Full HD video: 1080p resolution with 2 MP CMOS sensor for sharp images.
- Wi-Fi connection: Allows you to see and talk to visitors via smartphone.
- Motion detection: PIR sensor detects activity in front of the door.
- Night vision: Provides clear viewing in dark environments.
- Long battery life: Up to 2–3 months between charges.
- Indoor chime included: Comes with a separate ringing unit for use inside the home.
Pros and cons
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
- Requires regular battery charging
- Dependent on stable Wi-Fi connection for optimal function
Pros and cons
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular battery charging
- Dependent on stable Wi-Fi connection for optimal function
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular battery charging
- Dependent on stable Wi-Fi connection for optimal function
Specifications
- Manufacturer: Denver
- Model: VDB-216
- Item number: 3162758
- EAN: 5706751053962
- Product type: Smart doorbell
- Power source: Rechargeable lithium battery (2 pcs. included)
- Connection: Wireless - Wi-Fi
- Video resolution: Full HD 1080p / 30 fps
- Sensor: 2 MP CMOS
- Viewing angle: 166°
- Features: PIR motion detection, night vision, two-way audio, MicroSD recording
- App compatibility: TUYA SMART (Android and iOS)
- Battery life: Up to 3 months
- Charging: Micro-USB
- Water resistance: IP3/IP4
- Dimensions (W x D x H): 4.6 × 2.9 × 13.5 cm
- Shipping dimensions (W x D x H): 9.7 × 7.5 × 18 cm
- Shipping weight: 437 g

Ring Battery Video Doorbell (Satin Nickel) + Chime (2nd Gen) is a wireless video doorbell designed for outdoor use. It comes with a rechargeable battery and can also be connected to mains power, providing flexibility in installation.
The camera records at a resolution of up to 1440 x 1440 pixels and supports both day and night colour recordings. With a 150° field of view both horizontally and vertically, it provides a complete overview from top to bottom, allowing you to see both visitors and packages in front of the door.
The device has a built-in microphone and speaker, allowing you to communicate directly with visitors via two-way talk. The motion sensor detects activity in front of the door and sends notifications to your smartphone through the Ring app.
The included Ring Chime (2nd Gen) makes it possible to hear ring signals in the home, even when you don’t have your phone nearby. The system supports wireless connection via 2.4 GHz Wi-Fi and can be integrated with the Ring Home app, which includes a 30-day trial period.
The satin nickel construction gives a modern look, and the product is designed to operate in temperatures from -20 °C to 50 °C, making it suitable for Nordic weather conditions.
- Wireless installation: Can be mounted without cables thanks to the built-in rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way communication: Built-in microphone and speaker make it possible to talk to visitors in real time.
- Motion detection: Sends notifications when activity is detected in front of the door.
- Included Chime: Provides audio notifications in the home without using a smartphone.
Pros and cons
- Easy DIY installation without the need for cables
- Combines video, audio, and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
- Requires a stable Wi-Fi connection for optimal performance
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- Combines video, audio, and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- Combines video, audio, and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Item number: 3295827
- Model: B0CJ5X989J
- EAN: 0840268997984
- Product type: Smart doorbell with camera
- Environment: Outdoor
- Features: Camera, motion detection, doorbell
- Integrated components: Speaker, microphone, camera
- Integrated sensors: Motion sensor
- Power source: Battery or mains connection (AC 8–24 V)
- Connectivity technology: Wireless - IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- App compatibility: Ring Home (30-day trial period)
- Packaged with: Ring Chime 2nd Gen
- Included accessories: USB-C cable, mounting bracket, security sticker, mounting tools
- Colour: Satin nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Designed for: Ring Chime Pro

The Ring Battery Video Doorbell in Satin Nickel is a wireless video doorbell that combines a camera, motion sensor, and two-way audio in one device. It allows the user to see and talk to visitors directly via smartphone or tablet, no matter where they are.
The camera delivers a resolution of up to 1440 x 1440 pixels and supports both day and night recordings with colour night vision. The wide 150-degree field of view, both horizontally and vertically, provides a full overview of the area in front of the door – from head to toe.
The device can be powered by a built-in rechargeable battery or connected to existing doorbell wiring. The wireless connection is via 2.4 GHz Wi-Fi (802.11b/g/n), making installation simple and flexible.
The Ring app provides access to features such as Live View, Quick Replies, Motion Zones, and Privacy Settings. The product comes with a 30-day trial of the Ring Home service, which allows you to save and access recordings.
With its compact design in satin nickel, the doorbell fits into most types of homes and offers a practical solution for monitoring and communication at the front door.
- Wireless installation: Can be mounted without cables thanks to the built-in battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way audio: Allows direct communication with visitors via the app.
- Wide field of view: 150° horizontally and vertically for full visibility at the door.
- App integration: Supports Ring Home with features such as Live View and Motion Zones.
Pros and cons
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
- Requires Wi-Fi connection for full functionality
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWQP9Z1
- EAN: 0840268939748
- Product type: Smart doorbell with camera
- Power source: Battery or hardwired (AC 8–24 V)
- Connection: Wireless – IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Features: Motion detection, two-way audio, Live View, Quick Replies, privacy zones, custom motion zones, noise cancellation
- App: Ring Home (30-day trial included)
- Included accessories: USB-C cable, mounting bracket, mounting kit, security sticker
- Colour: Satin Nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.5 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
Product descriptions

The Ring Battery Video Doorbell in Venetian Bronze is a wireless video doorbell that allows the user to see, hear and talk to visitors via smartphone or tablet. It is designed for easy DIY installation and can operate both on battery and with a wired power connection.
The camera delivers a maximum resolution of 1440 x 1440 pixels and supports both day and night recordings in colour. With a 150° field of view both horizontally and vertically, it provides a wide overview of the area in front of the door, including people and packages on the ground.
The device supports motion detection and can send real-time notifications when activity is detected. The user can customise motion zones and activate privacy zones to limit recordings to relevant areas.
The doorbell has a built-in microphone and speaker, enabling two-way communication with visitors. It can be integrated with Alexa and controlled via the Ring app, where you can also access Live View and quick response features.
The rechargeable battery can be charged via the included USB-C cable, and the product comes with a mounting bracket, installation kit and security sticker.
- Wireless installation: Can be mounted without cables and powered by a rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for sharp images around the clock.
- Two-way audio: Built-in microphone and speaker make it possible to communicate with visitors.
- Motion detection: Sends notifications when activity is detected and can be customised with motion zones.
- Alexa integration: Compatible with Amazon's voice assistant for easy control and monitoring.
Pros and cons
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired operation
- Two-way communication via app
- Compatible with Alexa and the Ring Protect service
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired operation
- Two-way communication via app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- High image quality with colour night vision
- Option for both battery and wired operation
- Two-way communication via app
- Compatible with Alexa and the Ring Protect service
Cons
- Requires battery charging when used wirelessly
- Full functionality depends on a stable Wi-Fi connection
- Some features require a Ring Protect subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWS9K81
- EAN: 0840268913830
- Product type: Smart doorbell with camera
- Resolution: 1440 x 1440 pixels
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Connection: Wireless (802.11b/g/n, 2.4 GHz)
- Power source: Rechargeable battery or wired connection (AC 8–24 V)
- Intelligent assistant: Alexa
- Integrated components: Microphone and speaker
- Features: Privacy zones, Live View, Colour Night Vision, custom motion zones, noise cancellation, Head to Toe Video
- Included accessories: USB-C cable, mounting bracket, installation kit, security sticker
- Dimensions (W x D x H): 6.19 × 2.3 × 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Colour: Venetian Bronze

The Aqara Smart Video Doorbell G4 is designed to give the user a clear overview of who is at the door while maintaining privacy. It uses local AI for facial recognition, meaning data is processed directly on the device without being sent to the cloud.
The doorbell works with Apple HomeKit Secure Video and can also be integrated with Google Assistant and Amazon Alexa. It supports both wireless and wired installation, making it suitable for different types of homes.
With 1080p HD video, a 162° wide-angle view, and night vision, the G4 delivers a clear image both day and night. The included Chime Repeater functions as an indoor bell and can also extend Wi-Fi range.
The device offers features such as two-way communication, voice change options, custom ringtones, and Do Not Disturb mode. It can also provide alerts for abnormal activity, such as removal or extreme temperatures.
The G4 supports both cloud and local storage via microSD card (up to 512 GB) and can be powered by six AA batteries with a lifespan of up to four months. Alternatively, it can be connected to a 12–24 V AC or 8–24 V DC power source.
- Local facial recognition: Identifies people without sending data to the cloud.
- Compatibility: Supports Apple HomeKit Secure Video, Google Assistant, and Amazon Alexa.
- Flexible power supply: Can run on battery or be connected via cable.
- Chime Repeater included: Indoor bell with 95 dB volume and USB-C power supply.
- High video quality: 1080p HD resolution, 162° field of view, and night vision.
- Customisation: Option for personal ringtones, voice change, and Do Not Disturb mode.
Pros and cons
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime Repeater included for better sound and range
- Option for local and cloud storage
- IPX3 certification means it requires cover when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros and cons
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires cover when mounted outdoors
- Battery life depends on usage and temperature conditions
Pros
- Local AI processing increases privacy protection
- Supports multiple smart home platforms
- Flexible installation with both battery and cable
- Chime Repeater included for better sound and range
- Option for local and cloud storage
Cons
- IPX3 certification means it requires cover when mounted outdoors
- Battery life depends on usage and temperature conditions
Specifications
- Manufacturer: Aqara
- Model: SVD-C03
- Item number: 3146537
- EAN: 6970504218659
- Product colour: Black
- Volume: 95 dB
- Water resistant: Yes (IPX3)
- Facial recognition: Yes
- Works with Google Assistant: Yes
- Works with Amazon Alexa: Yes
- Compatible memory cards: MicroSD (TransFlash)
- Maximum memory card size: 512 GB
- Video resolution: 1920 x 1080 pixels (1080p)
- Field of view: 162°
- Night vision: Yes
- Connection technology: Wireless (Wi-Fi 802.11b/g/n)
- Power source: AC, Battery, DC
- Input voltage: 12–24 V AC / 8–24 V DC
- Battery type: 6 × AA (1.5 V)
- Battery life: Up to 4 months
- USB port: USB Type-C
- Doorbell (outdoor) dimensions: 65 × 65.2 × 28.4 mm, weight 68 g
- Chime (indoor) dimensions: 6.5 × 3.04 × 14.2 cm, weight 163 g
- Package weight: 550 g
- Operating temperature: 18 – 50 °C
- Relative humidity: 0 – 95 %
- Mounting bracket included: Yes
- Batteries included: Yes (6 pcs.)
- User manual and screws included: Yes

The DENVER VDB-216 is a wireless video doorbell that allows you to monitor and communicate with visitors via Wi-Fi. It is compatible with the TUYA SMART app, which provides access to live video, notifications and two-way audio directly from a smartphone.
The camera records in Full HD 1080p with a 2-megapixel CMOS sensor and has a wide-angle lens of 166 degrees, providing a broad field of view in front of the door. The unit supports night vision, so the image remains clear even in dark environments.
The doorbell has built-in PIR motion detection that detects activity in front of the door and sends a notification to the user. It can record video on a MicroSD card and comes with an indoor chime unit.
The device is powered by a rechargeable lithium battery, which typically lasts 2–3 months between charges. Charging is done via micro-USB. The product has an IP3/IP4 rating for water resistance and is designed for use both day and night.
- Full HD video: 1080p resolution with 2 MP CMOS sensor for sharp images.
- Wi-Fi connection: Allows you to see and talk to visitors via smartphone.
- Motion detection: PIR sensor detects activity in front of the door.
- Night vision: Provides clear viewing in dark environments.
- Long battery life: Up to 2–3 months between charges.
- Indoor chime included: Comes with a separate ringing unit for use inside the home.
Pros and cons
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
- Requires regular battery charging
- Dependent on stable Wi-Fi connection for optimal function
Pros and cons
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular battery charging
- Dependent on stable Wi-Fi connection for optimal function
Pros
- Wireless installation with Wi-Fi connection
- Full HD video and wide 166-degree viewing angle
- Two-way audio and night vision
- Compatible with the TUYA SMART app
- Long battery life and rechargeable battery
Cons
- Requires regular battery charging
- Dependent on stable Wi-Fi connection for optimal function
Specifications
- Manufacturer: Denver
- Model: VDB-216
- Item number: 3162758
- EAN: 5706751053962
- Product type: Smart doorbell
- Power source: Rechargeable lithium battery (2 pcs. included)
- Connection: Wireless - Wi-Fi
- Video resolution: Full HD 1080p / 30 fps
- Sensor: 2 MP CMOS
- Viewing angle: 166°
- Features: PIR motion detection, night vision, two-way audio, MicroSD recording
- App compatibility: TUYA SMART (Android and iOS)
- Battery life: Up to 3 months
- Charging: Micro-USB
- Water resistance: IP3/IP4
- Dimensions (W x D x H): 4.6 × 2.9 × 13.5 cm
- Shipping dimensions (W x D x H): 9.7 × 7.5 × 18 cm
- Shipping weight: 437 g

Ring Battery Video Doorbell (Satin Nickel) + Chime (2nd Gen) is a wireless video doorbell designed for outdoor use. It comes with a rechargeable battery and can also be connected to mains power, providing flexibility in installation.
The camera records at a resolution of up to 1440 x 1440 pixels and supports both day and night colour recordings. With a 150° field of view both horizontally and vertically, it provides a complete overview from top to bottom, allowing you to see both visitors and packages in front of the door.
The device has a built-in microphone and speaker, allowing you to communicate directly with visitors via two-way talk. The motion sensor detects activity in front of the door and sends notifications to your smartphone through the Ring app.
The included Ring Chime (2nd Gen) makes it possible to hear ring signals in the home, even when you don’t have your phone nearby. The system supports wireless connection via 2.4 GHz Wi-Fi and can be integrated with the Ring Home app, which includes a 30-day trial period.
The satin nickel construction gives a modern look, and the product is designed to operate in temperatures from -20 °C to 50 °C, making it suitable for Nordic weather conditions.
- Wireless installation: Can be mounted without cables thanks to the built-in rechargeable battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way communication: Built-in microphone and speaker make it possible to talk to visitors in real time.
- Motion detection: Sends notifications when activity is detected in front of the door.
- Included Chime: Provides audio notifications in the home without using a smartphone.
Pros and cons
- Easy DIY installation without the need for cables
- Combines video, audio, and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
- Requires a stable Wi-Fi connection for optimal performance
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for cables
- Combines video, audio, and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for cables
- Combines video, audio, and motion detection in one device
- Compatible with the Ring app and Ring Chime Pro
- Works on both battery and mains power
- Suitable for outdoor use in varying temperatures
Cons
- Requires a stable Wi-Fi connection for optimal performance
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Item number: 3295827
- Model: B0CJ5X989J
- EAN: 0840268997984
- Product type: Smart doorbell with camera
- Environment: Outdoor
- Features: Camera, motion detection, doorbell
- Integrated components: Speaker, microphone, camera
- Integrated sensors: Motion sensor
- Power source: Battery or mains connection (AC 8–24 V)
- Connectivity technology: Wireless - IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- App compatibility: Ring Home (30-day trial period)
- Packaged with: Ring Chime 2nd Gen
- Included accessories: USB-C cable, mounting bracket, security sticker, mounting tools
- Colour: Satin nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.65 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
- Designed for: Ring Chime Pro

The Ring Battery Video Doorbell in Satin Nickel is a wireless video doorbell that combines a camera, motion sensor, and two-way audio in one device. It allows the user to see and talk to visitors directly via smartphone or tablet, no matter where they are.
The camera delivers a resolution of up to 1440 x 1440 pixels and supports both day and night recordings with colour night vision. The wide 150-degree field of view, both horizontally and vertically, provides a full overview of the area in front of the door – from head to toe.
The device can be powered by a built-in rechargeable battery or connected to existing doorbell wiring. The wireless connection is via 2.4 GHz Wi-Fi (802.11b/g/n), making installation simple and flexible.
The Ring app provides access to features such as Live View, Quick Replies, Motion Zones, and Privacy Settings. The product comes with a 30-day trial of the Ring Home service, which allows you to save and access recordings.
With its compact design in satin nickel, the doorbell fits into most types of homes and offers a practical solution for monitoring and communication at the front door.
- Wireless installation: Can be mounted without cables thanks to the built-in battery.
- High resolution: 1440 x 1440 pixels with colour night vision for clear images around the clock.
- Two-way audio: Allows direct communication with visitors via the app.
- Wide field of view: 150° horizontally and vertically for full visibility at the door.
- App integration: Supports Ring Home with features such as Live View and Motion Zones.
Pros and cons
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
- Requires Wi-Fi connection for full functionality
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros and cons
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Pros
- Easy DIY installation without the need for wiring
- Combined battery and wired power supply provides flexibility
- High image quality with colour night vision
- Two-way communication via smartphone
- Compatible with the Ring Home app and cloud features
Cons
- Requires Wi-Fi connection for full functionality
- The battery needs to be recharged periodically if not permanently connected
- Some features require a subscription after the trial period
Specifications
- Manufacturer: Ring
- Model: B0BZWQP9Z1
- EAN: 0840268939748
- Product type: Smart doorbell with camera
- Power source: Battery or hardwired (AC 8–24 V)
- Connection: Wireless – IEEE 802.11b/g/n (2.4 GHz)
- Maximum video resolution: 1440 x 1440
- Field of view: 150° horizontal / 150° vertical
- Day/night function: Yes, with colour night vision
- Features: Motion detection, two-way audio, Live View, Quick Replies, privacy zones, custom motion zones, noise cancellation
- App: Ring Home (30-day trial included)
- Included accessories: USB-C cable, mounting bracket, mounting kit, security sticker
- Colour: Satin Nickel
- Dimensions (W x D x H): 6.19 cm x 2.3 cm x 12.5 cm
- Operating temperature: -20 °C to 50 °C
- Warranty: 1 year
Different types of video doorbells
Video doorbells come in many variations that differ in features, installation, and price level. Here are some of the most common types.
1. Battery-powered models
These models are ideal for renters or those who want a quick installation without wiring. They can be mounted almost anywhere and connect wirelessly to Wi-Fi. The downside is that the battery needs to be recharged regularly, especially with frequent use.
2. Wired models
Wired video doorbells are connected to the home’s existing doorbell system and receive constant power. They require a bit more installation, but you don’t have to worry about charging. They are often more stable in connection and operation.
3. Models with local storage
Some video doorbells store recordings directly on an SD card or internal memory. This means you don’t need a subscription, but you’ll need to empty and maintain the storage yourself.
4. Models with cloud storage
Cloud-based models automatically upload recordings to an online account. This provides easy access to videos from all devices and extra security if the device is stolen or damaged. However, it usually requires a subscription.
5. Smart home-integrated models
These video doorbells can be connected to your existing smart home system. For example, you can receive a notification on your smart display when someone rings the doorbell or automatically activate lighting when motion is detected. This type is ideal for those who already have a digital home.
Different brands of video doorbells
The market for video doorbells is characterised by several well-known manufacturers, each with their own strengths and focus areas.
Ring
Ring is one of the best-known brands in video doorbells and offers a wide range of models with both battery and wired options. They are known for user-friendly apps, stable cloud solutions, and good integration with Alexa.
Arlo
Arlo focuses on high image quality and advanced security features. Their video doorbells often have HDR video, a wide field of view, and intelligent motion detection. Arlo products work well with both Google Home and Apple HomeKit.
Google Nest
Nest doorbells from Google are designed to work seamlessly with the Google Home ecosystem. They offer advanced facial recognition, cloud storage, and elegant design that suits modern homes.
Eufy
Eufy offers video doorbells with a focus on local storage and no subscription requirements. They are popular among users who want high security and privacy without ongoing costs.
Netatmo
Netatmo produces stylish video doorbells with local storage and strong integration with Apple HomeKit. They emphasise data security and user-friendliness, making them a good choice for privacy-conscious users.
Frequently asked questions
Does a video doorbell require professional installation?
Most battery-powered models can be installed by the user with just a few tools. Wired models may require help from an electrician, especially if you don’t already have a compatible doorbell system.
Can I use a video doorbell without a subscription?
Yes, several models offer local storage on an SD card or internal memory. However, cloud subscriptions often provide access to extra features such as longer video archives and advanced motion detection.
How does two-way communication work?
Two-way communication means that you can both hear and speak to the person at the door directly via the app on your smartphone. It’s useful, for example, for giving instructions to a delivery person or greeting guests.
Are video doorbells secure against hacking?
Most manufacturers use encryption and secure login to protect data. For extra security, it’s recommended to use strong passwords, enable two-factor authentication, and keep the firmware updated.
What happens if the Wi-Fi connection goes down?
If the connection is interrupted, you may temporarily lose live access and notifications. However, models with local storage will continue recording until the connection is restored.















