3. Remote control available: Remotely control the devices that are connected to the gateway through the mobile phone via Tuya 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 gateway hub with reliable local linkage and group control supported. 2. Scenario and automation supported: Sub-devices of the gateway act as trigger conditions for linking them with other 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 home devices. 4. multi-function with easy operation: Locally executing scenario and automation is preferred, which enables 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. 1. Sub-device control as compatible: Control sub-devices of the gateway, supporting remote control and group control for connected Bluetooth and ZigBee devices in 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. 5. Support security function: Can be integrated into the Tuya Security SaaS platform for added convenience to satisfy protection requirements with alarm function; Tuya chip built-in enables voice control for via and Home for freeing your hands in another sense., Manufacturer: Vjsujehgy