Product Description

Replaces the traditional door viewer, wireless, easy installation; 
* Monitor the outdoor from indoor with intercom system; 
* 0.*-megapixel camera, 4x digital zoom; 
* Automatic power saving, battery alerts; 
* Doorbell function; 
Applications: 
Hotels, homes, and indoor security 
Technical specifications: 
* Power: 3PCS AAA batteries 
* Display screen: 2.*-inch high definition screen TFT-LCD 
* Camera angle: **5 Degree 
* Operating temperatures: **0 to **5° C 
* Operation humidity: *0 to *5% 
* Sizes: 
Indoor unit: **8 x *6 x *6mm 
Outdoor unit: *2 x *0 x *2mm