Tuya Wifi Switch RF 433MHz 10A/2200W Wireless Remote Switch DIY Relay Module for Android/IOS APP Control Timer Compatible with Alexa Google Home for Universal Smart Home Automation

Overview:This RF WIFI Switch Relay Module is a low-cost, affordable device with a 433MHz RF receiver module inside. This wireless RF switch can be used together with the RF remote controller, which enables you to control appliances indoor without phone APP. It allows users to remote turn on/off connected appliance of different types and brands via app "Tuya/SmartLife" from anywhere in the world, and it can provide you with amazing smart home control experience. It sends data to cloud platform through the WiFi Router, which enables you to remotely control all appliances with APP "Tuya/SmartLife" on your smart phone. It makes all your home appliances smart, as long as your phone has network you can remotely turn on or turn off your appliances from anywhere at any time. And by setting timing schedules for your appliances, you can maintain an carefree life.Specifications:Voltage range: 90-250v AC(50/60Hz)Max current: 10AMax Wattage: 2200WSize: 90*40*24mm (L*W*H)Transmission mode: Wi-Fi communicationWireless Standard: 802.11 b/g/n & 433MHz RFControl mode: Mobile APP for Tuya/SmartLifePlatform: for Android, iOSControl distance: infinityControlled lines: 1Enclosure Material: Fire-retardant ABS Humidity: 5%-90%RH, Non-condensingSecurity Mechanism: WPA-PSK/WPA2-PSKOperating Temperature: -20ºC-70ºCPackage Information:Package Size: Approx. 9*4.2*4.2cm/3.54*1.65*1.65inPackage Weight: Approx. 79g/2.8oz Packing List:1 * Smart WIFI Switch Module 1 * Set of Mounting Screws1 * User Manual (English)1 * Remote Control