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 equipment or IP cameras is required. Compact design with durable metal housing. Bilateral heat dissipation. LED indicators for easy monitoring. Cost-effective solution that allows use of existing coaxial cable, power lines, or telephone lines for installation, reducing overall network deployment costs by eliminating the need for additional Ethernet cabling. Transmission rate: 0100 Mbps maximum. Compatible with coaxial cable, twisted pair, and telephone wires. Power supply: DC 5V12V. Operating temperature: -20C to 40C. Relative humidity: 5%95% non-condensing. Color: Black Material: Iron + Plastic Package Contents: 2x IP Ethernet over Twisted Pair Extenders Note: Other products are not included. Light reflection and display differences may cause slight color variation between image and actual item. Measurement error allowance: 13 cm.