Nơi xuất xứ
Guangdong, China
Product Name
AHD Video door phone intercom system
Screen size
7 inch TFT LCD touch panel.
Function1
Monitoring/Video intercom/Unlocking/Calling function
Function2
Time, brightness, talk volume are adjustable
Features
One system supports Max.2 outdoors & 4 indoor monitors
Application
Applications such as villas, apartments