Display: 2.4 inches TFT LCD, 320 x 240 pixels resolution
Power supply: 2 x AA batteries, 3V
Fits door in thickness: 45.5 to 60mm
View angle: 60°
Easy to install
Wide view angle enables to visitor before opening door
Color on-screen image reveals visitors in crystal clear real-time video
Perfects for homes, apartments, offices, schools, industrial or military security
OEM orders are welcome
Outline dimensions: 146 x 90 x 30mm (indoor)
Weight: 130g