SMATRUL 433MHZ Wireless Wifi Smart Switch Timing Alexa Voice Controller Work With Tuya APP Google Assistant

Specification Remote control remote distance up to 100m theoretical distance Controller working voltage AC 90V 250V 110V 220V 60HZ 50HZController working frequency 433 92MHZ 2 4GHz WIFI controller WIFI standard IEEE 802 11 b g nDegree Celsius Controller Size 83 42 3 25mmSupport system all support Android IOS supportSupported application Tuya or Smart LifeVoice Control Google Home AmazonAlexa function 1 Timing function2 Countdown function3 3 kinds of restart state wireless switch working frequency 433 92MHZ wireless switch transmit power 10mW wireless switch coding method learning code EV 1527 wireless switch battery CR2032 alkaline battery not including battery wireless switch remote control distance up to 100m Theoretical distance Wireless switch modulation method ASK function4 Fluorine luminous band design luminous function5 LED light switch home security alarm system function7 Ceiling lamp lighting fan drinking water socket function9 Electronic access control system electrical controlPackage Includes Smart SwitchController