ITEM NAME:Wifi Switch For Ewelink Garage Door Controller For Car Garage Door Opener A B5R4 Wifi Switch For Ewelink Garage Door Controller For Car Garage Door Opener A B5R4 This product is a WiFi smart switch supports remotely control your garage door opener and monitor the door status at any time and anywhere in the world via APP eWeLink on your Android/iOS mobile devices. It features voice control for Amazon Alexa and for Google Home IFTTT, device sharing, and you can also set timers to turn on/off your garage door, which makes your home smarter. Remote Turn on/off:Turning your existing WiFi network and garage door opener into an single integrated smart device, then you can open & close your garage door by a simple clicking on your smartphone. Timing Schedules:You can set schedules and timers to open & close your garage door. Manage your garage door easily. Voice Control:It can achieve voice control for Amazon Alexa/Echo, for Google Home/Nest IFTTT, very convenient. Device Sharing:You can share it to your family and friends or visitors, OF COURSE, you can take back the permissions at any time. Model Number: WiFi Smart Switch Garage Door Opener Frequency: Only 2.4GHz not support 5G Channel: 1 Wireless Communication: Wifi History Record:You can check the garage door opening or closing history records on your APP to ensure the safety of your garage. Power Supply: DC 5V Action: 3-15mm Wireless standard: IEEE802.11b/g/n Wireless Type: Only 2.4GHz, not support 5G Mobile Phone: eWeLink For android & IOS Voice Control: Support Installation: with Screws/Stickers Working Temperature: -10 ~ 50 Celsius Item Weight: Approx. 31g / 1.1oz Easy Installation: Power up the device with DC 5V adapter and Micro- USB cable. Connect the Red & Black wires to your garage door opener: Put each end to the same terminals as the wall button wires are terminated to. Connect the sensor and install steady on the garage door with screws/stickers/bracket and so
