Tuya Mini Fan Speed Switch WiFi Ceiling Fan Controller Smart Life APP Remote Timing Voice Control Works With Alexa Google Home Compact design measuring 59x42x20mm, compatible with most mounting boxes and switches. Supports reset switch, touch switch, mechanical switch, and speed control switch. Control fan speed, on/off function, and timing settings via mobile app. Compatible with voice assistants including Alexa and Google Assistant for hands-free control of switching and speed adjustment. Enable remote access through smartphone for real-time control from anywhere with internet connectivity. One smartphone can manage multiple devices, and multiple users can share control of a single switch simultaneously. Group fans for synchronized operation such as simultaneous on/off or scheduling. Integrate with other smart devices to create automated scenes for enhanced smart home experience. Share device access with family members while maintaining full functionality and settings. Requires neutral wire for installation. No additional hub or gateway needed. Connects directly to 2.4GHz Wi-Fi network (not compatible with 5GHz). Automatically reconnects to Wi-Fi after power cycle or network interruption. Specifications: Voltage: 85-250V, 50-60Hz Power Rating: 5-150W Wi-Fi Standard: IEEE 802.11 b/g/n, 2.4GHz only Material: PC terminal V0 Dimensions: 59x42x20mm Package Includes: 1 x Switch 1 x User Manual Notes: This product is designed for ceiling fans only and is not suitable for fan lights. During network setup, ensure the power switch is turned off. To adjust speed, press and hold the reset button. Release before making further adjustments. Touch switches and mechanical switches support on/off operation only and do not support speed control. Ensure the main switch is on for proper operation. If the fan does not operate when adjusting speed, verify wiring and connections. Due to lighting and screen differences, actual product color may vary slightly from images. Slight dimensional variations may occur due to manual measurement.