Supports 720P, 960P, and 1080P HD IP network cameras. Transmission distance: up to 500 meters via Cat5e/6 network cable and up to 300 meters via twisted pair (2 wires). Supports plug and play; no configuration of network termination equipment required, including web cameras. Compact design with durable metal construction. Bilateral heat dissipation. LED indicators for easy monitoring. Cost-effective solution that allows use of existing coaxial cable, power line, or telephone line for installation; reduces network setup 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%-95% non-condensing. Color: Black Material: Iron + Plastic Package Contents: 2x IP Ethernet over Twisted Pair Extenders Note: Light reflection and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.