Product Features 1. plug and play. Easy to use2. Two in one, flexible switchingIt integrates WiFi and ZigBee communication modules.You can remotely control ZigBee devices through WiFi.Even if there is no network, you can ensure the availability of the gateway.3. Wirele networking, stable and reliable.WiFi and ZigBee signal cover a wide range, strong anti-interference ability, can easily through the wall.4. High security and privacy protection.The gateway adopts the industry-leading asymmetric encryption mode,and the information will be encrypted to ensure the security of network communication and prevent malicious intrusion. Purchase tips: 1. The Zigbee Hub only adapt to the devices of Tuya solution. It Supports APP: Smart Life and Tuya Smart. It does not support other solutions of zigbee products, such as XiaoMI.2. This Zigbee Hub communicate with server via WiFi, Not communicate with the devices of Tuya WiFi solution . That is to say, if your product is a product of Tuya WiFi, you do not need a Zigbee gateway. Product Parameter: Power input:DC 5V1A(Micro USB, Adapter Not Included)Wirele Type:WiFi(2.4GHz)+ZigBee3.0+Bluetooth5.0(Optional)Working temperature:-20C ~ 85CWorking humidify 10% ~90% (non-condensing)Product size:50*50*11mm Package Include 1. Tuya ZigBee Gateway Hub*12. USB Cable*13. User Guide*1