Suface-mounted, Lock control / No disturb, Monitor doorbell or CCTV cameras, Door-Call transfer to other monitors
CVBS 800TVL Plastic case
4.3" video door phone with touch buttons
Lock control / No disturb
Monitor doorbell or CCTV cameras
Door-Call transfer to other monitors
Make calls between monitors
Monitor listening to another monitor
Suface-mounted
DC15V/0.8A / AC100-240V 50/60Hz (Optional)
Supports:
* 2 outdoor doorbells+4 indoor monitors+2 CCTV cameras
* 1 outdoor doorbell+4 indoor monitors+3 CCTV cameras
* Door Panel unlock & Indoor monitor unlock