Item Type: Smart Gateway Material: ABS Color: As shown in the picture Weight: Approx. 59g / 2.1oz Power Status Indicator: 2 LEDs (WIFI + Bluetooth) Wireless Technology: WIFI 802.11 b/g/n Bluetooth single point and mesh Working Temperature: -10℃-55℃ Working Humidity: 10%-90%rh Power Supply: MICRO USB DC 5V 1A 1、Simple voice control of connected devices can be used in conjunction with other smart sensors to automatically control the entire house. 2、To create a smart home automation control system more stably, the Bluetooth solution will be more stable than the WiF solution and support connection with many smart home devices. 3、Simple, safe, can be controlled by App. Gateway transmission through Bluetooth solution, the transmission between gateway and smart device is much faster. 4、You can customize your systems depending on your individual needs and security requirements, which allows to control your all house appliances in one App. 5、Smart wireless gateway does not need to be connected to the network cable, it is plug and play, and it can be placed in any place with a socket to be powered on and used for networking. 1 x Smart Gateway 1 x USB Cable 1 x Instruction Manual