Amazon Product Title

Melery Smart Ceiling Fan Module, WiFi Bluetooth Fan Speed Controller, Tuya Smart Life App Remote Control, Alexa Google Home Voice Control, Timer & Countdown, AC 85-250V, 5-150W

Key Product Features

SMART UPGRADE FOR CEILING FANS
Turn a compatible traditional ceiling fan into a smart fan with this compact in-wall control module. Control fan power and speed through the Tuya Smart or Smart Life App. Designed exclusively for ceiling fans without integrated lights.

WI-FI + BLUETOOTH DUAL-MODE CONNECTION
Bluetooth-assisted pairing makes setup faster and more stable, while 2.4GHz Wi-Fi enables remote control from anywhere. If the Wi-Fi connection is interrupted, the module can automatically reconnect after the network becomes available again. A separate smart-home hub is not required.

APP AND VOICE CONTROL
Use the Tuya Smart or Smart Life App to switch the fan on or off and adjust its speed. Compatible with Amazon Alexa, Google Home and Tmall Genie for convenient hands-free control. Please note: Google Home supports fan on/off control only and does not support speed adjustment.

STEPLESS FAN SPEED ADJUSTMENT
Set a comfortable airflow level directly through the App. A compatible reset switch can also adjust the speed by long pressing. Release the switch before changing the adjustment direction. Standard touch and mechanical switches support on/off control only.

SCHEDULE AND COUNTDOWN FUNCTIONS
Create schedules or countdown timers to turn the ceiling fan on or off automatically—ideal for sleeping, daily routines and energy-conscious operation. Timer functions control fan power only and cannot schedule a specific fan speed.

COMPACT, FLAME-RETARDANT DESIGN
The mini 59 × 42 × 20mm enclosure fits behind many compatible wall switches or inside a suitable electrical box. Its PC V-0 flame-retardant housing provides added durability and protection. Installation must be completed with the power disconnected and preferably by a qualified electrician.

Product Description

Upgrade your traditional ceiling fan with the Melery WFS003 Smart Fan Module. Its compact design allows the module to be installed discreetly behind a compatible wall switch, adding intelligent control without replacing the entire fan.

The WFS003 uses 2.4GHz Wi-Fi and Bluetooth dual-mode connectivity for convenient pairing and reliable remote access. Through the Tuya Smart or Smart Life App, you can turn the fan on or off, adjust the airflow with stepless speed control, and create schedules or countdown timers based on your routine.

For hands-free operation, the module works with Amazon Alexa, Google Home and Tmall Genie. Alexa supports compatible fan power and speed commands, while Google Home supports on/off commands only.

The module supports reset, touch, mechanical and speed switches. A reset switch can be used for on/off and long-press speed adjustment. Standard touch and mechanical switches can control fan power only.

Made with PC V-0 flame-retardant material and designed for AC 85–250V systems, the WFS003 provides a practical way to add smart functionality to a compatible ceiling fan.

Technical Specifications

Important Compatibility Information

• Designed only for compatible ceiling fans.

• Not suitable for ceiling fans with integrated lights.

• Do not connect lighting loads or use the module to adjust lamp brightness.

• The connected fan must have a rated power between 5W and 150W.

• Only 2.4GHz Wi-Fi networks are supported; 5GHz-only networks are not compatible.

• Google Home supports on/off control only, not fan-speed adjustment.

• Schedules and countdowns control on/off operation only.

• The module does not retain its previous operating status after a power outage.

• Minimum usable fan speed may vary according to the fan motor and its compatibility.

• If the fan does not operate at the selected speed, adjust it to the minimum setting and test again.

• Mechanical and standard touch switches support on/off operation only.

• Keep the external wall switch turned on to maintain power to the smart module.

• Turn off the circuit breaker before installation, wiring or maintenance.

• Installation by a qualified electrician is recommended.

Package Contents

• 1 × Melery WFS003 Smart Fan Module

• 1 × User Manual

Search Terms

smart ceiling fan module wifi fan controller tuya fan speed controller smart life ceiling fan switch alexa fan control bluetooth fan module in wall fan controller timer countdown 2.4GHz