Sonoff iFan04 Wi-Fi Ceiling Fan & Light Controller Raspberry Pi 4 Model B 8 GB RAM eliminating the need for external

eliminating the need for external wireless modules

listening for the characteristic resistance that indicates energy recovery is functioning

1x Rubber Wheel (63mm x 15mm x 25mm)

At zero current

high-fidelity audio reproduction

Sonoff iFan04 Wi-Fi Ceiling Fan & Light Controller Raspberry Pi 4 Model B 8 GB RAM eliminating the need for externalSonoff iFan04 Wi Fi Ceiling Fan & Light Controller The Sonoff iFan04 is a smart home automation controller that enables wireless control of ceiling fans and integrated light fixtures through Wi Fi connectivity, supporting both 2. 4GHz networks and voice assistant integration. Building automation technicians and smart home installers use this device to retrofit existing ceiling fan installations with IoT capabilities without requiring complete rewiring