Wired Black & White Video Door Phone (Shenzhen XL Electrical Appliance Co., Ltd.,China (Mainland))

Detailed Product Description

Basic combination: indoor extension phone, doorphone, one piece of power supply
Features:
1) Two-lined black and white visible system
2) Dialing, talking, monitoring
3) Microcomputer control, steady performance
4) One doorphone can connect with many indoor extension phones
5) Wall hanging, hand-held telephone receiver
6) Supports unlock function by remote controller
Specifications:
Indoor extension:
1) Current: 12-15V DC
2) Screen: CRT black and white 4"
3) Dialing ring: "ding-dong"
4) Calling style: hand-held
Door station:
1) Current: 12-15V DC
2) Vidicon: 1/3" CCD 420 lines
3) Lowest luminosity: 0.5 lux
4) Installation style: hanging
5) camera: CCD
Remarks:
1. We can put customer's trademark and model numbers in our video doorphone
2. We can do customized package
Packing:
XSJ package (we can do customized package)