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 required for network terminal equipment or web cameras. Compact design with metal housing. Bilateral heat dissipation. LED indicators for easy monitoring. Cost-effective solution that allows use of existing coaxial cable, power line, or telephone line. Reduces network installation costs by eliminating the need for additional Ethernet cabling. Transmission rate: 0-100 Mbps 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% to 95% non-condensing. Color: Black Material: Iron + Plastic Package Contents: 2 x IP Ethernet over Twisted Pair Extenders Note: Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.