eWeLink 5V / 12V / 220V WiFi Switch Wireless Relay Module RF 433MHz Remote Switch for Android/iOS APP Control Compatible with Amazon Alexa for Access Control System Garage Door Smart Home Automation

Overview: This RF 433MHz wireless switch is a low-cost, affordable device that allows users to remote turn on/off connected appliance of different types and brands via app EWeLink from anywhere anytime in the world, and by setting timing schedules for your appliances, you can maintain a carefree life. It supports inching /self-locking mode. Features: *APP Remote Control: Supports WiFi network. Supports numerous WiFi smart switches on one smart phone. *Supports status tracking: device status timely provided to the EWeLink. *Supports remotely turn on or off connected appliances, for example light, electric kettle, rice cooker, electric curtain, garage door, access control, remote turn on PC, etc. *Supports control by 433MHz RF Remote. After successfully learning codes with 433MHz RF Remote, the WIFI switch can be turned on/off by remote control indoors. *Supports max 8 enabled scheduled/countdown/loop timers for each device. *Voice Control: Compatible perfectly with "Amazon" Alexa, for Google Home/Nest, IFTTT. *The delay time of inching can be adjusted in the APP(0.5s~3600s). Specifications: Input Voltage: DC5V(USB port power supply more convenient) Working Voltage: 5V / 12V / 220V Supports to control different voltage ranges Board consumption: <1W Standby Current: 80mA Max Input Current: 10A Max Wattage: 2000W RF Frequency: 433MHz Working Mode: inching /self-locking Wireless Standard: 2.4GHz, 802.11 b/g/n Mobile App: EWeLink on Android/IOS Application: access control, turn on PC, garage door, etc. Operating Temperature: -20 degrees to +70 degrees Humidity: 5%-90%RH, Non-condensing Item Size: 67*43*17 (mm) Item Weight: 26g Package Information: Package Size: Approx. 7.5*4.3*2.8cm / 3*1.7*1.1in Packing List: 1 * Wireless RF Switch Module