สถานที่กำเนิด
Guangdong, China
Monitor
7 inch video doorphone
Intercom Mode
Hands-free dual-way communication
Camera
1.0MP, 1/4''CMOS , 3.6 MM lens
Memory
support max 64GB TF card
Unlock
password /RFID /remote/monitor
Material
Aluminum alloy+ABS plastic