Main Features: 1. Sub-device control as multi-mode compatible: Control sub-devices of the , supporting remote control and group control for connected Bluetooth and ZigBee smart devices in Smart Life App as multi-protocol communication for ZigBee3.0 standard protocol and Bluetooth standard protocol based, ensuring stable control of 128 devices as strong performance. 2. Scenario and automation supported: Sub-devices of the 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 linkage in a real sense for all Tuya devices. 3. Remote control available: Remotely control the devices that are connected to the 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 multi-mode hub with reliable local linkage and group control 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 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 foring your hands in another sense; Cannot be used as a router Specifications: Product name: Multi-mode Electrical parameters: 5V 2A Operating temperature: -10~45 Operating humidity: 5%~90%RH Non-condensing Wireless protocol: ZigBee&&Mesh size: 9.2cm x 9.2cm x 4cm Material: Plastic colour: White Package Contents: 1 x Multi-mode