Features: Comply with IEEE 802.3af/at/BT Power over Ethernet; 1 POE to 4 POE,10/100Mbps Supported Extender the range of PoE an additional 250 meters; Automatically detects and protects PoE equipments from being damagedbyincorrect installation Plug-and Play no configuration required; 60W 4 Port PoE extender can forward both Ethernet and PoE power for 1 terminal equipment via Cat5 ,Cat5e,Cat6,Cat6e,UTP cable. Product Review: Comply with 10/100BASE-TX,IEEE 802.3af/at/BT-PoE. Power input for single port is 60W (POE++,BT) . Power output for single port is 30W. Applicable Range: Used with AP,IP camera,IP telephone and the other network equipments inthesituation of the lack of power line or far from the power outlets Installed at hotels,schools,buildings,villages,etc. Specification: PoE input: 1 RJ45 port PoE output: 4 RJ45 port Network Medium: Cat5 or better UTP cables (less than 250m) Repeater Mode: Store and forward Address Table: 2K Packet Buffer Memory: 48 Switching Capacity: 400Mbps PoE Standard: IEEE 802.3af/at/BT Input power: 60 Watts Output power: 30 Watts (max) Power Supply Type: 1/2+,3/6-,Mode A,End-Span Network Protocol: IEEE 802.3i-10BASE-, IEEE 802.3u: 100BASE-TX, IEEE802.3x-Flow Control, IEEE 802.3at/BT-Power over Ethernet; Regulation Compliance: FCC Part 15B, ROHS Directive 2011/65/EU,LowVoltageDirective 2014/35/EU,EMC Directive 2004/108/EC; Storage Humidity: 5%~90%, No Condensation; Dimension: 95x70x21mm Note: Please ' place any heavy thing on the PoE extender; To prevent the water seeping into the extender,please keep PoE extender awaywet environment; Suggest to use PoE extender indoors.When installing the extender inoutdoor,please install it in a waterproof place. Style: 100M Color: Black Material: metal Package Contents: 1 x PoE Extender Only the above package content,other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.