Custom 1CH 7V 9V 12V 24V DC WiFi Switch Relay Domotica Module Control by Phone On Android and IOS for Light Garage Door smart home Manufacturer

Wireless Standard: IEEE 802.11 b/g/nSupport app: eWeLinkApplication: Smart HouseSize: 88*39*23mm 1CH 7V 9V 12V 24V DC WiFi Switch Relay Domotica Module Controlled by Phone On Android and IOS for Light Garage Door   Packing List: 1 X 7-24V DC WIFI SWITCH   Introduction: 1 Working voltage: DC7-24V 2 Maximum load: 10A 3 Working temperature: 0-60 centigrade 4 Controlled method: Smartphone APP + Manual Control 5 Transmission way: WIFI 6 Transmission Distance: As far as your phone be connected with internet 7 Channels: 1 Way 8 Size:88*39*23mm 9 Working mode: Momentary, Self-lock   How to connect phone with switch? 1 Download and install the software of eWeLink from APP store or Google play store. 2 Follow eWeLink instructions to register an account on it. 3 Log in your account of eWeLink. 4 Keep pressing manual button for 5 seconds until you see the LED light flash quickly, then release it. Now add device on mobile phone by eWeLink APP according its introduction. 5 Now you can use your phone to control the switch under 2G/3G/4G signal. 6 You can name your own device and control it only by yourself. 7 You can also share your device with your family or friends.   How to set working mode? Supply DC 5V power to the relay. 1: Keep pressing mode button until you see D3 flash 1 time, release button, now it is momentary. 2: Keep pressing mode button until you see D3 flash 3 times, release button, now it is self-lock.     What is the difference between working mode? 1 Self-lock: Press remote button A , receiver CH1 ON. press button A again, then receiver CH1 OFF 2 Mometary: Press remote button A , receiver CH1 ON, 1 second later, the receiver CH1 OFF