Ⅰ. A necessary component for all Tuya ZigBee products: This hub connects various Tuya ZigBee smart products, serving as a bridge and control center for smart homes, with an important role for all Tuya ZigBee products. Ⅱ. Smart Life/ Tuya App & Voice Control. It can be controlled by voice speakers such as Alexa and Google Assistant. (The voice function depends on your sub device. If your sub device has voice function, it can control your sub device through voice) Ⅲ. Pairing process: Using the Smart Life app to discover all Tuya ZigBee devices then one-tap to pair all. Ⅳ. One App to Control All. Control all Tuya ZigBee devices via the free Smart Life app. It helps manage smart home appliances. Ⅴ. Smart Scene: Create your own scenes according to time, temperature, weather, etc. to run your smart home system. Ⅵ. User Interface: Tuya ZigBee Gateway is designed with an intuitive user interface, making it easy to set up and use. Whether you're a tech-savvy user or a beginner, you can control and manage smart home devices through the Tuya app or via voice commands with Alexa or Google Assistant. This design allows users to focus on using the smart home system without dealing with complex installation and configuration processes. Ⅶ. Colour: White Ⅷ. Material: ABS Ⅸ. Package Contents: Ⅹ. 1 x Zigbee 3.0 Gateway Hub Ⅺ. 1 x Network cable 0.5M Ⅻ. 1 x USB cable ⅩⅢ. Only the above package content, other products are not included. ⅩⅣ. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement allowed error is +/- 1-3cm.