ZigBee Gateway Intelligent Gateway Hub 3.0 Smart Home Gateway Remote Control Voice Control Compatible with Alexa Home Features: Mini Smart ZigBee Gateway: no wiring required and easy to setup, it allow you e your smart phone to remote control your smart home appliances. Stable & Reliable: it consists of a highly integrated wifi module, low power-consuming ZigBee module, and PCBA. APP Management: it can be connected to the Smart Life APP for device adding, reset, third-party control, and ZigBee group control to meet smart home requirements. Super Security Privacy conservation: in WIFI and BLE MESH terminals, the equipment uses high-level encryption mode to transmit information to ensure network communication security and prevent malicious intrusion. Networking Stable: the intelligent  gateway, covering a wide range, strong ability to penetrate the wall, strong anti-interference ability, providing stable intelligent signal. Specifications: Type: Zigbee Gateway / BT Gateway (Optional) Material: ABS Adapter Output: 5V, 1A  Technology: 2.4G wifi, ZigBee Working Temperature: -10~55℃ Working Humidity: 10%~90RH (non-condensing) Item Size: 60 * 60 * 15mm / 2.36 * 2.36 * 5.91in Package Weight: 33g / 1.16oz Package Size: 8.2 * 6.1 * 5.8cm / 3.23 * 2.40 * 2.28in Packing List: 1 * ZigBee Gateway 1 * Cable 1 * Manual (English)