1. 100% Brand new and high quality. 2. Compatible with all HD-CVI, HD-TVI, HD-AHD. 3. Transmission Distance: HD-CVI, HD-TVI, AHD camera 720p up to 300m, over UTP cable. 4. Can transport audio signal and power supply signal at the same time. 5. Built-in transient suppression protection. 6. Super interference rejection.
