WiFi Smart Switch On-off Device Modified Parts Controller Supports Mobile Phone APP Timing 433RF Wireless Remote Control

Remote Control Receiver Specification Model Number KR2201W 4 Input Voltage AC 90 250V Max Current 10A Wireless Type Wifi 2 4GHz Wireless standard IEEE 802 11 b g n Remote ON OFF Turn electrical devices on off from anywhere App Support Free iOS and Android mobile App Smart Life Sync Status Real time device status provided to App Timing Set scheduled countdown loop timers to turn on off at specified time Share Control Control your smart home together with your family Scene Turn on off a gang of devices with one tap Voice Control Works perfectly with Amazon Alexa Google Home IFTTT How to match smart switch with 433Mhz RF remote control This Smart Switch only can link WIFI Then can match RF 433Mhz Remote Control This smart switch has 3 working modes to match the 433Mhz RF remote smart switch hereinafter referred to as receiver About receiver s Working Mode Momentary mode Press the Remote control button the receiver s relay is ON release button the receiver s relay is OFF Toggle mode Press Remote control button for 1 time the receiver s relay is ON press button again the receiver s relay is OFF Latched mode Press Remote control button A the receiver s relay is ON Press the transmitter s button B the receiver s relay is OFF Reset function After push the receiver s learning button 8 times the receiver Clear all the remote control data in its memory When the red LED flashes for a few times it indicates that the clear function is completed After clear