Video Doorbell Intercom WiFi Mobile Phone Monitoring 720P 1080P Network Camera ABS 45.5x141.5x32.4mm 50M Infrared Home Security Doorbell
WiFi Video Doorbell Intercom with 720P and 1080P Mobile Phone Monitoring

This WiFi video doorbell intercom combines a network camera with mobile phone monitoring, letting you see and speak to visitors from your phone. It supports 720P at 15FPS recording and 1080P horizontal resolution, with a 2 million pixel image sensor and 1/3 CMOS sensor. The OV9732 2G2P lens handles image capture, while the 50M infrared lamp range assists with viewing in low light. The unit is powered by a 5V supply and has a compact ABS plastic body weighing 190g. Model options include V20 and V30 in white or black, with UBOX or Doodle app compatibility, and some T30 versions support Google Assistant and Amazon Alexa. This description covers the known specifications only; no waterproof rating, battery life, or other performance data is provided in the source text.
Features and Construction

The doorbell is built around a 1/3 CMOS sensor and an OV9732 2G2P lens. It records at 720P and 15FPS while offering 1080P horizontal resolution and 2 million pixels. The ABS plastic housing keeps the weight at 190g, and the 50M infrared lamp range is stated for low-light conditions.
Material and Build
The body is made from ABS plastic, a common material for electronic enclosures. This helps keep the doorbell lightweight at 190g, which is useful when mounting on a door frame or wall. The compact dimensions are 45.5 x 141.5 x 32.4mm. No additional durability or weather-resistance claims are made because the source text does not provide them.
Size and Practical Fit
With dimensions of 45.5 x 141.5 x 32.4mm and a weight of 190g, the doorbell is sized for standard residential door frames. The 5V power supply requirement is stated, so you will need a compatible 5V source. The 50M infrared range is specified for the infrared lamp, which may help with visibility across a typical entrance area depending on installation.
Uses and Placement

This WiFi doorbell is intended for mobile phone monitoring and intercom use. It can be placed at a front door, office entrance, or other entry point where WiFi is available. The model options vary in app compatibility: UBOX for V20 and some V30 models, and Doodle for T30 models, with selected T30 versions also supporting Google Assistant and Amazon Alexa.
Event or Professional Use
The intercom and mobile monitoring features can be useful for small offices, clinics, or rented spaces where a simple WiFi-connected doorbell is preferred over a wired system. The 1080P horizontal resolution and 2 million pixel sensor support basic visual identification. The source text does not specify commercial certification, so suitability for professional use should be assessed against your own requirements.
Everyday Home Use
For home use, the doorbell allows you to check visitors from your mobile phone without opening the door. The 720P 15FPS recording and 50M infrared range are the stated imaging features. The ABS body and 190g weight make it easy to handle during installation. No battery is mentioned, so it relies on the stated 5V power supply.
Benefits and Buying Value

The main practical benefit is mobile phone monitoring over WiFi, combined with intercom function. The 1080P horizontal resolution and 2 million pixel sensor provide a clear enough view for everyday entryways. The 50M infrared range adds low-light capability. The ABS housing and compact size keep the unit light and straightforward to mount.
Reuse and Low Maintenance
Because the doorbell is a fixed electronic device, maintenance is limited to keeping the lens and ABS housing clean. A soft dry cloth is suitable for the plastic surface. The source text does not provide any waterproof rating, so avoid exposing the unit to direct water unless you have additional protection. No replaceable parts or battery details are stated.
Why Choose This Product
Choose this doorbell if you need a WiFi intercom with mobile phone monitoring and a choice of app ecosystems. The V20 and V30 models use UBOX, while T30 models use Doodle, with selected T30 versions supporting Google Assistant and Amazon Alexa. The 720P 15FPS recording, 1080P horizontal resolution, 2 million pixels, 1/3 CMOS sensor, OV9732 2G2P lens, 50M infrared range, 5V power supply, ABS body, 190g weight, and 45.5 x 141.5 x 32.4mm dimensions are the confirmed specifications from the source text.
