Shenzhen K&D technology Group Co., Ltd. -- CCTV Camera Product Info.

Remarks:
Feature
1. 1/3 inch color CCD
2. Easy to install
3. Horizontal resolution of 420 TV Lines
4. Minimum illumination of 0 Lux
5. Auto Tracking White Balance
6. 20~30M IR distance
7. Electronic shutter of 1/50-1/10,0000 seconds
8. S/N ratio of more than 48Db
9. Build in 4-9mm IR manual Iris Zoom lens