Features: 1.When using Category 5 unshielded twisted pair, this POE repeater can extend up to 400 meters distance. 2.The power of this POE repeater is 25.5W, and complies with the IEEE802.3at standard and the IEEE802.3af standard. 3.Has excellent performance, has circuit isolation protection function, can avoid electrostatic induction. 4.This POE repeater is power free, which can solve the problem of inconvenience in getting power from each station. 5.Made of high quality materials, this POE repeater is sturdy, durable, not easily damaged, and has a long service life. specification:Item Type: POE Repeater Material: Aluminum Alloy Protocol: IEEE802.3at, IEEE802.3af Transmission Speed: 10M, 100M, 1000M POE Power Supply Mode: 1. Supports ModeA 1/2(+), 3/6(-) to Provide 24.9k Detection Signal to PSE 2. Supports ModeB 4/5(+), 7/8(-) and Provides 24.9k Detection Signal to PSE 3. Supports Midspan Power Supply, Direct Power Supply Without Detection PackageList:1 x POERepeater