Specification:
Socket Type: US Plug 110-240V
LCD Resolution: 480 * 272
Power: built-in 8000mAh lithium-ion battery, standby time is about 180 days
Battery Alarm: Support
Camera: HD 1 million pixels
Video Format: AVI
Image Format: JPG
Screen: 4.3 inch TFT color LCD screen
Memory Card: Max support 32G
Door Thickness: 35mm-95mm
Door Hole Diameter: 15mm-60mm
Viewing Angle: 160 degrees
Indoor Machine Size: 142 * 102 * 20mm/5.6 * 4.0 * 0.8in
Outdoor Unit Size: 65 * 65 * 18mm/2.6 * 2.6 * 0.7in
Package Weight: Approx. 726g/25.6oz

Package list:
1 * 4.3 inch LCD Monitor
1 * Doorbell
1 * Charger
1 * Screws Package
1 * User Manual

Product Features

• APPLICATION: Wifi intelligent peephole doorbell connects to network via wireless router or network cable. Mobile devices include smartphone or tablet,could connect to the doorbell.After the visitor rings, mobile devices could intercat with doorbell via real time video and audio,user can view the visitor,then decide to whether intercom or take picture or take video etc.
• HD PICTURE: 4.3 inch TFT color LCD screen,160 degree viewing angle,memory card max support 32G,camera HD 1 million pixels,standby time is about 180 days,allows you to have a clear insight into everything outside the door.
• NIGHT VISION: IR night vision function,the night vision can be clearly seen.PIR anti-theft function,providing active wake-up function.Automatic photo/audio video recording.(Not only video recording, but also audio recording) Power off memory.
• OPERATIONAL INTELLIGENCE: It support Android and IOS operation system.Handheld terminal(smartphone or tablet),doorbell also support 8 users to using simultaneously,your family and you can monitor the outdoor environment anytime.
• EASY TO USE: There is no need to reset the time and ring tone when replacing the battery. Restoring the power supply within 24 hours automatically restore the correct time No wiring required, battery powered, visual intercom, simple installation; It can also be powered by electricity.