Smart Gateway Zigbee 3.0 Hub Gateway Remote Controller APP Control Compatible with ZigBee 3.0 Smart Products It is a mini Zigbee Gateway. It consist of a high integrated WiFi module, low power consuming Zigbee module, and PCBA. It can be connected to the Smart Life app for device adding, reset, third-party control, and Zigbee group control, meeting smart home requirements. Features: Security Pribacy conservation: In  Zigbee terminals, when the accessory is remotely controlled, the relevant data is encrypted during transmission. Make sure the equipment is safe e and prevent malicious intrusion. Group Control & App Push: Control the gateway and it's connected sub-devices anytime, anywhere with the App. Automated scenarios can be set through the app. Small Size Saving Space: Ultra-small appearance, saving limited space in the family, appearance painting technology more high-end atmosphere. Plug and Play Easy e: The product is easy e. Even if you have not touched smart home products, you can use them immediately. Wireless Networking Stable and Reliable: WiFi signal and BLE signal are stable and reliable, they cover a wide range of areas, have strong ability to penetrate walls, strong anti-interference ability, low fever and low power consumption. Specifications: Material: ABS Adapter Output: 5V / 1A Working Temperature: -10℃~55℃ Working Humidity: 10%~90%RH(no condensation) Item Size: 59 * 59 * 13mm / 2.32 * 2.32 * 0.51in Item Weight: 32g / 1.13oz Package Weight: 61g / 2.15oz Package Size: 6.3 * 6.3 * 4.2cm / 2.48 * 2.48 * 1.65in Package List: 1 * Smart zigbee Gateway  1 * Data Cable 1 * User Manual (English)   Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.