Smart Video Door Entry System 4.3in TFT Color Screen 105 Degree Wide Angle

Features:1.The 4.3-inch high-definition screen with 300,000-pixel professional security cameras and a 105° ultra-wide angle allows you to capture details.
2.Built-in 1800mA lithium battery, supports USB and mobile power (not included), convenient and cost-effective to use.
3.Supports doors approximately 35-110mm thick and door holes 15-25mm, better and more accurately meeting your needs.
4.Enjoy intelligent power-saving technology, automatic sleep mode with one-click wake-up function, simple and quick to use.
5.The smart video doorbell can effectively prevent prying eyes, allowing you to clearly see what's outside the door while ensuring your safety.
Specifications:Item Type: Video Doorbell
Material: ABS
Usage: Home, Apartment, Hotel
LCD: 4.3-inch TFT color screen
Viewing Angle: 105 degrees
Pixels: 300,000
Applicable Door Thickness Range: Approx.35-110 mm / 1.4-4.3 inches
Applicable Door Hole Range: Approx. 15-25 mm/0.6-1.0 inch
Power supply: Built-in lithium battery, 3.7 V 1800 mAh

How to use:Please operate according to the instructions in the manual before use.Once normal operation is established, you can install it.After installation, perform a functional test.Please read the manual carefully before use.
Package List:1 x Outdoor Unit 1 x Indoor Unit 1 x USB Cable 1 x Mounting Plate 10 x Screws 1 x Manual