set2: 1 x POE Extender + 1 x 2 Port POE ExtenderThe PoE Extender features one 30W PoE input port and two 15W PoE output port, running one cable to connect to 2 POE IP devices. The POE extender can extend the range of the Ethernet network by an additional 100m (328 ft). Extended PoE installation range by additional 100M. The maximum is 6 pieces, 700 meters (2296ft) when deployed in cascade.Supports 10,100Mbps data rates, comply with IEEE802.3at and IEEE802.3af Standard. Provides 802.3af power levels when powered by any 802.3at source. The PoE Extender cost effective installation - does not require local power and other configuration required. Powered via the PoE input, Plug and Play. Automatically detects and protects PoE equipments from being damaged by incorrect installation.It can forward both Ethernet and PoE power for 1 terminal equipment via Cat5,Cat5e,Cat6,Cat6e,UTP cable(less than 120m).4-Ports PoE Extender has 5 10/100M PoE ports, among them, 1 port for power input, and others for power output. Comply with 10/100BASE-TX, IEEE802.3at (power-in) /IEEE802.3af (power-out). The power input is 25.5W in total. Power output for single port is 15.4W ( max). PoE Extenders can increase the transmission distance for Ethernet data and PoE power up to 120m via Cat5 UTP cables. It offers you great flexibility to extend the distance of PoE.Comply with IEEE 802. Power over Ethernet;PoE input: 1 RJ45 port(DC 48-57V)PoE output: 2 RJ45 portInput power: 30 Watts MaxOutput power: 15.4 Watts MaxNetwork Medium: Cat5 ,Cat5e,Cat6,Cat6e,UTP cable(less than 120m)Daisy Chain Distance: up to 700m(6 pieces)Repeater Mode: Store and forward Address Table: 2KPacket Buffer Memory: 48 ByteSwitching Capacity: 400MbpsPoE Standard: IEEE 802.3af/atPoE Cable Core: 1/2(+), 3/6(-)Size:88 x 44 x 22mmSpecification:PoE input: 1 RJ45 portPoE output: 4 RJ45 portNetwork Medium: Cat5 or better UTP cables (less than 120m/393ft)Repeater Mode: Store and forward Address Table: 2KPacket Buffer Memory: 48 ByteSwitching Capacity: 1.0GbpsColour:BlackMaterial:plastic/metalSize:105x93x28.5mmPackage Contents:1 x POE Extender1 x 2 Port POE ExtenderNotePlease don't place any heavy thing on the PoE extender;To prevent the water seeping into the extender,please keep PoE extender wet environment;Suggest to use PoE extender indoors.When installing the extender in outdoor,please install it in a waterproof place.Only the above package content, other products are not included.Note: Light 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.