SONOFF iFan04: Wi-Fi Ceiling Fan And Light Controller

【Smart Upgrade for Existing Systems】Directly replace traditional ceiling fan-light controllers with iFan04 to instantly upgrade to smart control capabilities, enabling app-based remote operation, automated scenarios, and precision scheduling functions.
【Dual Voltage Universal Compatibility】Compatible with global ceiling fan-light models supporting 100-130V (North American standard) and 220-240V (European/Asian standard) input voltages, covering over 90% of market-available configurations.
【Voice Command Integration】Works natively with Amazon Alexa and Google Home for hands-free voice control through simple vocal commands.
【Gateway-Free WiFi Connection】Built-in WiFi module enables direct eWeLink app connectivity without requiring additional hubs, supporting real-time control through iOS/Android devices from any location.
【Three-Stage Speed control】Precisely adjust fan speed with low/medium/high settings to keep your room comfortable.

Note: If your local input voltage is 100-130V, please select iFan04-L; If the input voltage is 220-240V, iFan04-H is recommended.