1.The gateway enables you to control Tuya ZigBee/Bluetooth devices such as plugs, switches, bulbs and sensors, etc. It is a must for all Tuya ZigBee products.
2.The multi-mode gateway supports Wi-Fi+Bluetooth+Zigbee multi-protocol communication. Bluetooth mesh (SIG) and Zigbee communication ensure stable control of 128 devices.
3.Standard protocol development based on ZigBee3.0 and Bluetooth SIG standard protocol,For Smart Life /TUYA App.
4.Associate other smart devices in App for local scenario linkage and automation.
5.Adding sub-devices without network access and multiple sub-devices accessing the net-work at the same time.
6.Much safer to create an intelligent home system with smart home automation featured.
7.Wireless remote control your smart devices under one same interface for added convenience
8.Support Alexa,Google home Voice Control.

Wired hub Description:

1.Control sub-devices of the gateway: supporting remote control and group control for ZigBee smart devices in Smart Life App as Single-mode communication for ZigBee3.0 standard protocol based.

2.Scenario and automation supported: Sub-devices of the gateway act as trigger conditions for linking them with other smart devices through the scenario and automation setting in the app,featured as one powerful network bridge for whole house linkage in a real sense for all Tuya Smart home devices.

3.Remote control available: Remotely control the devices that are connected to the gateway through the mobile phone via Tuya Smart App no matter where you are,no need to separately control your Bluetooth and ZigBee devices in two different interfaces,simply control them within one single-mode gateway hub with reliable local linkage and group control services supported.

4.Smart multi-function with easy operation: Locally executing scenario and automation is preferred, which enables smart scenarios and automation to be executed in case of no network access;Add sub-devices without network access and multiple sub-devices accessing the network at the same time.

5.Support security function: Can be integrated into the Tuya Security SaaS platform for added convenience to satisfy various protection requirements with alarm function; Tuya chip built-in enables voice control via Alexa and Google Home for freeing your hands in another sense;

Q&A:
1. Q: Does this hub work with ZigBee 3.0 products?
A: Yes, it can not only work with tuya zigbee products,but also zigbee 3.0 ones.
2. Q: Can this hub control WiFi smart products in the same app?
A: This hub can form a whole house linkage for all the products in your same one app for the hub is connected via the wifi router.
3. Q: Does it work with Alexa echo?
A: Yes, it's compatible with Alexa for voice control,as well as Google Home.
4. Q: What is the ZigBee protocol for this hub?
A: ZigBee and ZigBee 3.0 protocol are both fine.