Feature: 1. The lightest miniature product, easy to install, USB powered portable device, can be carried anywhere. 2. The currently accessible device support is about 30‑50, which is sufficient for small houses or apartment buildings. 3. No need to connect to the network cable, plug and play, convenient to use and with good performance. 4. Can be placed in any place with a socket to turn on the power and use it for the network. 5. Used with ZigBee series of graffiti solution products, including switches, sockets, sensors, electric curtains, universal infrared remote controls, etc. Specification: Item Type: Wireless Smart GatewayMaterial: ABS Output Voltage: DC5V/1A Working Temperature: -10℃~55℃ Working Humidity: 10%-90%RH (non-condensing) Wireless Technology: wifi 802.11b/g/n zigbee/blutooh Product Function: Used with ZigBee series of graffiti solution products, including switches, sockets, sensors, electric curtains, universal infrared remote controls, etc.. Package List: 1 x Remote Control1 x Line1 x User Manual