4 Channels WiFi Smart Relay Switch,...

Product description ewelink app 4 channel wifi relay switch 4 Channel Smart WIFI Wireless Relay Switch,help to automate your home appliance,integrate with alexa control control 4 lights individually the relay with 3 working mode,you can set work mode as channel.select the 4 channel switch,tap setting on the right upside. add wifi remote to garage easy to automate your gate garage door wifi remote shutter blind wifi remote AC motor to forward and reverse add wifi control to DC motor WIFI remote DC motor to forward and reverse How to configure with ewelink app? Please noted it support 2.4G wifi only,if your router with dual bands and same SSID,please close 5G firstly or change to different SSID.When pairing,put the relay close to your router,your phone have to connect to the same 2.4G wifi. When pairing,make sure to put it close to your router and your phone have to connect to the same 2.4G wifi. 1.Download ewelink app from Google Store or App Store,register an account. 2.Power up the relay with USB DC 5V or AC 85-250V.please check if light will flash 2 short 1 long,if so,tap ewelink app and select quick(touch)mode,ewelink will find your SSID automatically,enter your WIFI password(make sure correct),it will be configured soon. 3.If quick mode doesn’t work,or if you change to new router,please configure with compatible mode. long press the pairing button until light rapidly blink,then finish as the instruction in ewelink app step by step. How to program with 433MHZ RF? 1.Program RF as channel.If you need to program with channel 1,press R1 button for 3 second,RF indicated light will be on,release the R1 button. 2.Long press the key on your 433Mhz RF,it will be done.same to R2 R3 R4 button. How to Remove the RF code? long press the RF paring button for 15 seconds,the RF light will be on firstly,then will be off,the pairing code will be removed. MHCOZY 4 channel 120V ewelink app controlled wifi relay module,clean contact wifi switch,bluetooth pairing,support 2.4G remote control(without included)Dry Contact Relay,without voltage at ouput,you can connect door access/light/motor at output.3 working modes: Inching Self-locking Interlock. can be used for wifi button to remote Garage Door Opener by phone.set working mode by channel in ewelink app, and rename each channel,DIY smart shutter switch, set inching time from 0.5 second to 1 hour in ewelink appTiming and Status Real-time Monitor. Smart Scene: Trigger on/off by temperature, humidity or other environmental conditions,It supports 8 group timing function and Share Control with FamilyEasily Share Function,Share Control with Other eWelink Accounts,Invite Family to Enjoy Free Remote Contorl,Free app remote(Invitees need to download and login in their eWelink), Both Android and IOS can search ewelink and download, register and control your home appliances.support 2.4G WiFi only,if your router with dual bands and same SSID, please close 5G firstly,or change to different SSID.Voice Control,works with Alexa Google Home Nest smartThings Siri, Link “eWeLink Smart Home Fan” capability. You can request Alexa or Google assistant to turn your devices on / off.Remote ON/OFF Your Lights Garage Door from anywhere by Phone