Supports 720P, 960P, and 1080P HD IP network cameras. Transmission distance up to 500 meters using Cat5e/6 network cable and up to 300 meters using one twisted pair (2 wires). Supports plug and play; no configuration of network terminating equipment required, including web cameras. Compact design with durable metal housing. Bilateral heat dissipation. LED indicators for easy monitoring. Cost-effective solution that allows simple setup at low cost. Utilizes existing coaxial cable, power line, or telephone line for cabling. Reduces network installation costs by eliminating the need for additional Ethernet cabling. Transmission rate: 0-100Mbps maximum. Compatible cable types: Coaxial cable, twisted pair, and telephone wires. Power supply: DC 5V-12V. Operating temperature: -20°C to 40°C. Relative humidity: 5%-95% non-condensing. Color: Black. Material: Iron + Plastic. Package Contents: 2x IP Ethernet over Twisted Pair Extenders. Note: Light reflection and different display settings may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3cm.