M8-pro Zigbee Switch Tuya Smart Home Assistanat MQTT

1. This product needs to be used in conjunction with the Tuya Zigbee gateway.

2. The Matter function needs to be used in conjunction with the Tuya Zigbee Matter gateway.

3.Configure the home assistant and provide the DP ID file.The file is at the bottom of the details page.（Please contact the customer service to obtain the DP ID file.）

Please use the Tuya Smart or Smart Life application to add this device.

Network configuration method

Product function introduction

‌M8-Pro Smart Switch Core Highlights‌

‌A smart switch integrating ‌radar sensing + dual-screen interaction + full-scenario connectivity‌, supporting localized and cloud-based automation control for homes, businesses, hotels, and more.

From ‌basic switch replacement‌ to ‌whole-house smart hub‌, the M8-Pro delivers ‌seamless interaction + broad compatibility‌ to meet core needs for convenience, safety, and energy efficiency.

schematic diagram of operation

Dual 0.96 – inch LCD screens: Real – time display of time, weather, custom scene names, or switch labels

Millimeter – wave radar: Automatically senses human activities, turns on the screen when people approach and turns off the screen when people leave; supports manually turning off the radar or setting the screen to be always on

4 buttons can be used to freely switch between on – off states and different scenes.

The switch name can be modified through the APP and the change will be synchronized and displayed on the switch.

4 – channel relay switch, with a maximum load of 500W per channel.

Zero – crossing detection

1.The switch operation is carried out by accurately identifying the "voltage zero point" of alternating current, avoiding the impact caused by sudden current changes.

2.Protect equipment: Eliminate the arc and inrush current at the moment of switching, and extend the service life of loads such as lamps and motors.

Multi – control association function: It can be bound and linked with other switch devices to achieve synchronous switching, providing a deep

automated experience of "one – point triggering, global response".

Power – on state and power – off memory

The power – on state can be set individually or as a whole. The switch has power – off memory (it will resume the state before the power outage).

Compatible with voice speakers such as Google Home, Amazon Alexa, and

Samsung SmartThings

4 Scene Modes: Supports binding 4 scenes.

One – click linkage of all home devices to create a new smart – living experience

1. Home Scenes (One – click Smart Living)

Morning Mode

Triggered by timer/voice → Lights gradually brighten + Curtains open halfway + Music plays + Coffee machine starts, say goodbye to harsh alarms.

Away – from – home Mode

One – click to turn off all lights and appliances at home, activate security monitoring, and randomly simulate lights to make it seem like someone is at home, providing more secure anti – theft protection.

Theater Mode

Dim the lights + Close the curtains + Start the projector, instantly switch to an immersive movie – watching environment.

Sleeping Mode

Double – click the screen → Lights gradually fade out + Air – conditioner goes into silent mode + Play white noise, helping you have a good night’s sleep.

2. Commercial Scenes (Efficient Energy – saving Management)

Meeting Mode

Triggered by human body sensor → Lights brighten + Projection screen descends + Air – conditioner automatically controls the temperature, enabling an efficient meeting without manual operation.

Business – opening Mode

Automatically start all – store lighting + Background music + Advertising screen for promotions at a set time, attracting customers while saving labor. 

Energy – saving Mode

Automatically turn off non – essential devices when there is no one around, reducing energy consumption by 30%, being environmentally friendly and cost – saving.

Hardware design:

Panel material: 6 – series anodized aluminum alloy with a sand – blasted surface, which is fingerprint – resistant and scratch – resistant.
Light – transmitting process: Laser – engraved characters (custom icons are supported). The backlight is uniform at night without light spots.

A precision structure comparable to the buttons of luxury cars,

Each button has 4 independent springs built – in, with a trigger force of 260±5g.The rebound feedback is crisp.

The buckle corners adopt a triangular limiting mechanism to ensure the flatness and stability of the buttons. The buttons are firm and do not loosen.

Multiple modules can be combined and used arbitrarily.

nstallation and After – sales Service
Installation Guide: Compatible with 86 – type back boxes, and wiring diagrams (with live and neutral wire markings) are provided.
Service Promise: 2 – year warranty, 24/7 technical support

Configure the home assistant application with the following parameters.