1. Two-in-One Wireless Scene & Dimmer Switch: An ideal ZigBee scene switch for creating various smart scenes for your Tuya smart devices within the Smart Life app. Simply press to activate simpler control for all Tuya smart devices with straightforward switch actions. 2. Wireless Control for ZigBee Dimmer Lights in Remote Mode: Add the smart knob switch to your Tuya ZigBee gateway, then add a smart ZigBee light under the remote dimmer interface in the app for wireless remote control of your light. (Note: Only ZigBee lights can be added for control). 3. Pair with Tuya ZigBee Gateway: A Tuya ZigBee gateway is essential for this scene switch, acting as a bridge for all ZigBee smart devices under the Tuya Smart APP for normal operation. 4. Four Actions in Remote Mode to Meet Diverse Requirements: Single press to turn the light ON/OFF, rotate for standard dimming, press and rotate to set color temperature, and long press for over 3 seconds to set color, offering true value for money with this mini, excellent device. 5. Create Multiple Smart Scenes for Tuya Smart Devices in Scenario Mode: Set up any smart automation you desire via your smartphone app to initiate your smart lifestyle. No more voice commands or app opening needed; just a simple operation to trigger your pre-set scenes, perfect for unwinding after a long day, such as Home Mode, Shower Mode, or Sleep Mode. Color: As shown Material: Flame Retardant PC Package Contents: 1 * Smart Knob Switch Only the above package content is included; other products are not. Note: Light reflections and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.