The POE (Power Over Ethernet) Cable is powered by the idle line in the network cable, which saves wiring costs. This product needs to be used with the POE switch. It is designed to facilitate the network camera use POE function without modifying the internal circuit. Features: 1. Pure copper core: Superior transmission performance, little influence on video signal even under distant transmission. 2. Excellent circuit isolation protection: Effectively improve its lightning-proof, anti-static, anti-interference capability. 3. Small volume, standardized design, easy to install. 5. It can use the idle line in network cable power IP camera intensively without modifying the wiring circuit, time-saving and effort-saving. Specification: Quantity: 10 Pair Power Supply: DC 12V Color: White Length: 16.5cm/6.5in Package Weight: Approx. 530g/18.7oz Package list: 10 x Pair of POE Cables Note: Please allow slight error due to manual measurement. Thanks for your understanding. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .