Product details
The video doorbell system is a device for high-rise residential, apartment buildings inside and outside,
inter-household information transmission, security door control and emergency room police to the building duty
room alarm equipment. It is full of functional, reliable performance, its capacity, handsome in appearance,
easy to install and welcomed by the majority of users
Technical
Outdoor Camera
Working Distance of infrared Light:>4m
Operating Temperature:-15℃ ~ +50℃
Illumination: 2 LUX
Resolution: >420 TV lines (CCD)
>600 TV Lines (CMOS)
>800 TV Lines (CMOS)
Viewing Angle: 90° wide angle
Material: Metal
Installation:Lay-in
4mm thick aluminium panel
Used: ID card
Dimension:174*96*27.5mm
