MHCOZY WiFi Smart Relay Switch Module,4 Channel 5V 12V 32V Dry Contact Passive Output Wireless Relay Controller with External Switch Pin,Works with Alexa Google Home

• Easy to Setup,Input voltage is USB 5V or DC 7-32V.Once it's powered up,enable phone bluetooth and open tuya/smart life app,it will be found automatically,enter correct wifi password,it will be configured.It's clean contact relay,without voltage on the output, you need to lead from the input, or provide additional power for the load to use.allows us to handle loads at 250V (maximum 10 amperes) on the load side based on currents as low as 5V/12V
• Widely Usage,MHCOZY 4 channel WIFI Relay,with 3 working mode,self-lock Momentary and Interlock Switch,you can set mode by channel,adjust momentary time from 2 second to 1 minute in Smart life app.DIY WIFI Garage Door Opener,Automate chicken hoop door shutter blind curtain

Tuya app Wifi switch relay module, with external switch pin and 5pin connector calbe included,easy to connect to your mechanical switch Phone APP remote on/off, smart timing, linked scene, voice control, power-on status setting, change inching/latching/interlock mode as mode in tuya/smart life app sharing control,share access to other user,who need to download tuya app and registrate account also Dimensions: Length 81mmX Width 76mmX Height 25mm input voltages : USB 5V or DC7-32V With signal instruction light and relay pull-on instruction light Power <1W, and quiescent current:80mA Cutover current<10A , Cutover voltage<250V 10A Relay Model Working Temperature: -40 to 70 degree Working Humidity: 40% to 80% RH