本公司是公厂直营贸易公司，产品质量保证，诚心做生意。
pact size and easy installation
2.Surge/Lighting Protection
3.Interference Suppression/ Noise Filtering
4.Full-motion CCTV video at distances up to 330m when used with any passive transceiver
5.Up to 1500m with any active UTP video receiver
6.Male BNC allows connection directly to the camera or DVR