* Replace conventional door peephole viewers, easy installation, no wiring;

* Indoor active surveillance, indoor and outdoor intercom;

* Clear image in LCD Panel on door, easy to see for people of any height;

* Simply push a button to see large image without darkening the peephole;

* Applicable for Any user without height and age limits;

* Automatic power saving, low power remind function.

Power	3pcs AAA Alkaline batteries
Camera	300K Pixel, 4X digital zoom
Display Screen	2.8-inch high definition screen TFT-LCD
Camera Angle	105°
Operation Temperature Range	-10℃ to +55℃
Operation Humidity	10%~95%
Dimensions	Indoor part: 108*96*16mm  Outdoor part: 62*40*12mm