Non-interference Mode Wifi /rf433 Smart Ceiling Fan Switch Practical New Pairing Mode Eu/us Tuya Touch Fan Switch Remote Control Description: 100% Brand New and High Quality! The remote control is shipped without batteries, you need to buy LR23A 12V batteries by yourself 2020 New Arrival Upgraded with More Personalized Points: Update1:Multi-control in a much easier wa Update2:New pairing mode with WiFi+ Update3:Backlight ON/OFF optional Update4:Relay status adjustable when power off Update5:RF frequency built-in for RF remote control Main Features: 1.2/3-way multi-control association to control 1 ceiling fan with multiple switches; anti-scratch tempered glass panel suits any home decor and allows for effortless touch control; you can multi-control associate this switch to multiple different switches in Smart Life App. 2.Non-interference control mode; allows the switch to be controlled via Smart Life, touch control, voice, and remote with RF433 frequency and 1527 encoding remote switch(not included); each control method works independently; achieve multi-control by associating to other smart switches 3.Compatible with Alexa and Google Home for hands-free voice control; can also be controlled via Smart Life/Tuya app anytime, anywhere; setting relay status and remembers last relay status optional when powered off , backlight switch On/Off. 4.Take full control of connected appliances with timers, schedules and countdown (1/5/30 mins, 1 hour, etc.) with the app; share control with family and friends for added convenience 5.Neutral wire is required in your switch boxes to operate correctly; only supports 2.4 GHz network; offers easier pairing via WiFi and connectivity. Specifications: Model : WS-EU-F/FL: WS-US-F/FL Working voltage:100-250V AC, 50Hz/60Hz Max. total current:10A (Light) 0.7A (Fan) Max. Load Power: Light 2200W(220V);1100W(110V) Fan 150W(220V);75W(110V) Wireless type: WF12.4G+RF433MHz Working temperature:0-40 Support system: Android/iOS Package Included: