Product description
OV Industrial High Definition Color Image Sensor
120 degree actual viewing angle
Sensor: 2 Mega CMOS Sensor
Function: Energy saving, Low Power Alert
Power supply: 4pcs AAA batteries (not included)
Door Thickness Range: 35-100mm
Keyword: digital door viewer
Power source: 4pcs AAA batteries
door hole diameter: 14-28 mm
Door Thickness: 35-100 mm
Indoor device size: 120x62x20 mm
Diameter (camera outdoors): 30 mm