A simple module allows you to implement App/Voice/RF control of garage doors You may encounter these problem Do you always drive to work and forget to close the door? Your kid forgot to bring his keys when he went out to play There is a courier and you need to go downstairs by yourself There's a party at home, a friend is driving, and you need to go downstairs to open the garage door If you run into these problems regularly, you need a smart switch like this to control your garage door Note before Order, Please test compatibility - Please check if your garage controller is compatible with our module. - You can use the pliers to short-circuit the wall button terminal on the opener. If the garage door opens or closes, it can work with our smart controller. -Regardless of the brand, any motor/brand can be used -You can treat our product as an ordinary switchbut with wifi function Garage door opener controller features: WiFi Smart Garage Door Controller and Garage Open Close Monitor Compatible With Alexa Echo , Google Home voice control No Hub Require REMOTE MONITORING: You can open or close the door by the APP. You can check the garage door open or closed state in real time. You can authorize multiple people to access your garage. EASY TO USE: Instantly control the garage door by tapping the TUYA or SMART LIFE app on your smartphone. Just connect the smart opener to the 2.4G WiFi network. VOICE CONTROL: You can activate your garage door opener by placing a voice command to your Alexa or Google Assistant device or driving near the garage door WIDE COMPATIBILITY: You can only use one controller per garage door opener. Compatible with most general garage door openers.Please check the our list. TIMER FUNCTION: You can set schedules to open and close your garage door. Quick & easy installation as well without the need of a professional. No Hidden Mon COUNTDONW FUNCTION: You can set the countdown time to close or open the garage door. RF FUNCTION:You can use the remote to control your garage door Garage door opener for your best choose , Just one step to change the Garage to smart Smart Wifi Garage Door Opener Controller(Open & Close your Garage by phone) Garage smart controller use to work with Garage opener and make it can be controlled by the phone , easy install and without any changed in your Garage , Just one to make the garage smart, and you will have this funtions to open and close the garage door by phone ,by schedules ,by voice (work with alexa & google home) , Query status, query open/close recordsetc. Smartlife / Tuyasmart APP Control Schedules Auto open or close the garage with your schedules or countdown. Automatically detects the status of the garage door more safer without false running. Countdown You can ask the Courier put the package in your Garage with the countdown function , and the Garage door will auto closed after the time , The smart Garage door open/close state detector function will help you ensure the Garage door open/close as your set. Share Device With Your Family After the family member registering a Tuya account, You can authorize device control to familys by "share device" in the APP Garage Door Open/Close APP Message push & History No matter where you areYou will get the APP message push when your Garage door opened/closed. Support Amazon Alexa and Google Assistant to open/close Garage door by voice You should add this Garage door controller to work with tuyasmart or smartlife APP , and Binding it with Amazon Alexa or Google Assistant to achieve voice control. We have voice code protection,when you open the Garage door. Noted, regarding the pin code when you open Garage by alexa , Due to the alexa APP have difference version , some regions may not have the pin code as shown in the video . *Noted: Some regions may not have the pin code function to open as shown in the video due to the difference alexa version in difference regions. Easy to install For Access Control For Electric Motor Lock Other Function DIY *Connect a light, remotely control the switch of the light.Connect a light, remotely control the switch of the light, and can also switch on and off regularly 19:00 On 21:00 Off *Open your curtains regularly 7:00 *Change the water for the fish tank regularly *Use mobile phone or voice control Garage door switch *Control your heater remotely *And your coffee machine *Connect a water pump, remote control or timer switch More functions waiting for you to discover. DIY Features: Input voltage : DC/AC 7-32V , 85-250V Micro USB 5V input. Max current : 2200W/10A. WiFi standard : WiFi 2.4 ghz b/n/g. Size : 1CH 69*41*20mm The life of Relay Model is more than 1,000,00. Default inching Function: Press the open relay by mobile phone, then cut off the pull-on imediately, you can set the inching time in APP , it has the