Tuya Zigbee Smart Knob Dimmer Switch, Wireless Scene Controller & Remote Dimmer for Smart Lights, Supports Single/Double/Long Press & Rotate, Works with Alexa Google Assistant, Requires Tuya Gateway

Elevate Your Smart Home with Intuitive Knob Control

The Tuya Zigbee Smart Knob Dimmer Switch is a versatile, elegant control device designed to simplify your smart home interactions. By rotating, pressing, or long-pressing the knob, you can effortlessly adjust lighting brightness, trigger smart scenes, and control multiple devices. Whether you want to dim the lights for a movie night or turn off all appliances before leaving for work, this compact knob puts complete control at your fingertips.

Key Features

🔄 Multi-Functional Control

This smart knob supports five distinct gestures to trigger different actions:

• Single Press: Turn on/off lights or trigger a custom scene.

• Double Press: Activate "Away Mode" to turn off all lights, AC, fans, and electronics.

• Long Press (>2s): Set light color or trigger a long-press scene.

• Rotate Left: Dim lights down smoothly.

• Rotate Right: Dim lights up smoothly.

🎛️ Two Operational Modes

Switch between two functional modes with a quick 3-click on the knob:

• Scene Mode (Factory Default): Customize single, double, and long press actions in the Tuya Smart / Smart Life App to trigger any smart scene or device.

• Remote Mode: Directly control paired Zigbee lights and smart devices without app configuration. Single press toggles ON/OFF, double press turns OFF, long press sets color, and rotation adjusts brightness.

📱 App & Voice Control

Compatible with the Tuya Smart and Smart Life apps, you can create smart scenes, set timers, and monitor device status remotely. It also works with Amazon Alexa and Google Assistant for hands-free voice control (e.g., "Alexa, turn on the living room lights").

👥 Group Control Function

Create groups in the app to synchronize multiple Zigbee lights or smart devices. Control an entire room or floor with a single twist of the knob.

🏠 One-Click Home & Away Modes

• Single Click (Home Mode): Instantly turn on all your preferred lights, air conditioners, and fans when you arrive home.

• Double Click (Away Mode): Quickly turn off all connected lights, ACs, fans, and electronics before leaving for work, saving energy and providing peace of mind.

Important Notes

• Gateway Required: This is a Zigbee 3.0 device. It must be used with a Tuya Zigbee Gateway (hub) to function. It cannot connect directly to Wi-Fi.

• Zigbee 2MQTT Not Supported: This device does not support Zigbee 2MQTT protocols.

• Reset Issue: If the device cannot be reset, ensure you are pressing the correct Reset Key (long press for 8 seconds). Do not accidentally press the dimmer button on the back, as this will prevent a successful reset. Use a pin to press the reset hole precisely.

Product Specifications

Operation Mode Comparison

Package Contents

• 1 x Smart Knob Dimmer (Available in 1PCS, 2PCS, 4PCS options)

• 1 x User Manual

Upgrade your home with the Tuya Zigbee Smart Knob Dimmer—the perfect blend of style, convenience, and intelligent control.