Tuya ZigBee Smart Knob Switch Wireless Scene Switch Button Controller Battery Powered Automation Scenario for Smart Life

This Tuya ZigBee smart knob switch is designed for flexible and intelligent home control. As a wireless scene switch, it lets you quickly trigger customized scenes and device combinations with a simple turn or press, without complex wiring.The product not include CR2032,battery needs to be purchased separately.Use the multi-function knob to control lights, dimming, curtains, and other smart devices. Different rotating directions, press, and long-press actions can be set to trigger different scenes such as movie mode, reading mode, or night mode for convenient one-key control.The controller is battery powered, eliminating the need for neutral wire or additional power supply. Compact and lightweight, it can be placed on a table, stuck on a wall, or carried in hand. Ideal for renters or anyone who wants a non-destructive installation.Create rich automation scenarios in the app: link the knob with smart bulbs, switches, plugs, curtains, and sensors. Automatically adjust brightness, color temperature, or turn on/off multiple devices at once to match your daily habits, improving comfort and energy efficiency.Compatible with the Smart Life and Tuya smart apps. Easily add the device via a ZigBee gateway, then configure functions, scenes, and automations. Support for remote control, timer, schedule, and one-tap scene activation from your smartphone.Color: BlackMaterial: plasticPackage Contents:1*Wireless Scene SwitchOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.