SPECIFICATIONS

App: tuya smart / smart life

Brand Name: NoEnName_Null

Certification: CE,RoHS

Communication protocol: Zigbee 3.0

Covering material: Aluminum / plastic

EU LVD Voltage: High voltage: Above 50Vac or 75Vdc

Language: English Chinese Arabic Spanish Portuguese

Model Number: M9-pro UK

Origin: Mainland China

Voltage: 110V-240v

1. This smart switch needs to work with the Tuya Zigbee gateway.

2. The Matter function needs to work with the Tuya Zigbee Matter gateway.

**Sync time and weather information requires a Tuya zigbee wired gateway with version 1.24.1 or above.

4-in-1 All-in-One Control
4 Gang Switch | 4 Scenes | 4 Dimmer Channels | 4 Curtain Controls
1.9" Smart Display
320*170 Resolution | Weather/Time/Status Visualization | Customizable Button Labels
Human Motion Sensor
Auto Wake-Up Screen  | Energy Saving Mode
Premium Aluminum Alloy Keys
Oxidized Surface | Anti-Fingerprint | Long-Lasting Durability
Tuya Zigbee 3.0Compatible with Matter
Offline Scene Control | Multi-Device Linkage | Works with Google/Alexa

Supports multi-language

Chinese, English, Arabic, Spanish, Portuguese, Russian, French

Voice Commands: Compatible with Apple HomeKit, Google Assistant, Amazon Alexa, and Smart things

1.9" Interactive LCD Screen

• Real-Time Data: Display weather, time, button labels, and device status (e.g., "Living Room Light: 50%").

• Customizable Interface: Rename buttons for intuitive operation

Tuya Zigbee 3.0 Ecosystem

• Offline Control: Scenes, dimming, and curtains work without internet.

• Multi-Device Sync: Link lights/curtains to multiple switches for cross-room control.

 

 

4-in-1 Smart Control

• 4 Gang Switch: Control 4 circuits (500W max per channel, 2000W total) with relay memory after power failure.
  

• Customize the switch name through the app, and it can be synced to be displayed on the switch device.

Zero - crossing detection

• When the AC voltage is 0V, the relay is engaged to prevent arcing and extend the service life of the relay.

Multi - control association

It can be linked with other switch devices to synchronize the switch status. Up to 4 switches can be linked.

Set the power - on state.

You can set the switch's power - on state as on, off, or power - off memory (restore the state during the last power outage, which is very user - friendly for users in areas with unstable power grids).

4 Scene Modes: Supports binding 4 scenes.

4 Dimming Channels:

4 Curtain Controls:

• 4-Channel Independent Control: Simultaneously manage up to 4 curtain motors (e.g., living room, bedroom, office, balcony) for zoned control.
  Precision Percentage Adjustment: Stepless 1%-100% opening/closing, customizable light penetration (e.g., 50% opacity for afternoon naps).
  Basic Operations: One-touch open, close, or pause with response time <1 seconds.
  Offline Functionality: Local control via screen/buttons even without internet connectivity.

Human Motion Sensor

• Auto Wake-Up: Screen lights up when motion is detected (1-2m range).

• Energy Saver: Screen sleeps after 15s of inactivity.

Premium Build Quality

• Aircraft-Grade Aluminum Keys:

• Oxidation-treated surface resists fingerprints and scratches.

•  Laser cutting technology, presenting a2perfect artistic effect

Installation 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

Package Contents

• 1× M9-Pro Smart Switch

• 1× Installation Screw Kit

• 1× Quick Start Guide

• 1× User Manual (Multi-Language)