Led Light Switch Tuya WiFi Smart Life APP DIY RF Relay Receiver , Voice Countdown Controller via Google Home Alexa

Current:10A Material:Plastic Remote Distance:Open space is more than 50 meters Features:WIFI APP Voice 433Mhz Control for Led light lamp Model Number:2201WIFI smart switch push button for home appliances on/off Switch Type:Remote Control / WIFI Control Certification:CCC,ce,ROHS Working Voltage:AC 90V-250V Application:Family, Farm, Factory, Office, Supermarkets and so on Feature 1:timing / Countdown / 3 Kinds Of Restart State APP Control mode