Newest Product 4CH 1080P PLC Dome Cameras NVR Kit Power line Carrier Communication Technology IP Cameras NVR Home Security & Surveillance System DR-KITS-D05 Features: 1. Plug and Play, super easy operation. 2. PLC eliminates the need for installation of dedicated network cabling. 3. Support Home Plug AV, IEEE802.3, IEEE802.3u. 4. Transmission distance over power line is up to 300m. 5. The connection is stable&anti-jamming, without consuming network bandwidth. 6. Data transmission speed up to 200Mbps, HD video stream flows without delay.