Features: With 10/100Mbps speed, this 2 port PoE extender include 2 PoE out and 1 PoE in, running one cable to power 2 POE devices.This POE Repeaters complied with IEEE802.3af/at, Input 30W. It can be connection with two cameras at the same time and will not interfere with each other. More secure and efficient. Meet your networking security monitoring requirements and ensure stable transmission. The PoE Extender is easy to setups with no software installation or configuration required.Perfect for Security Camera CCTV Greatly extending the networking signal transmission as well as power supplying distance. The POE Repeaters not take up much space and is easy to install in all corners. Specifications: Component:ABS Size:Approx.4.3x9.75cm/1.69x3.84inch Package Includes: 1Pc PoE Extender note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.