Smart WiFi Garage Door Remote Control Compatible with Alexa Google Assistant Easy Installation Add on to Existing Opener

【 Free Smart Control】Remote/Voice/APP(IOS&Android) Control. NO TIME/DISTANCE LIMIT. Also compatible with Google Assistant/Alexa/SmartThings. No monthly fee or any other subscription fee! 【Compatibility Check】Universal Design. Eg: Hormann/Chamberlain/Skylink/Liftmaster/Somfy/Sommer/Stanley/BFT/FAAC/CAME/Nice. Also you can check if your garage door model is in the compatibility list on refoss official web. (Refoss >> Support >> Compatibility Check) 【Safe alert & History】 Stay alert by different notification modes, which remind you close the garage door (overtime and overnight notifications) or keep you update with the door status. Auto save each opening/closing records of garage door. 【Smart Auto Function】Support auto close settings. Automatically close the garage door when you leave. You can set the Overtime Close or Fixed Time Close. Even when you are busy with other things, you can still have exact safety protection. 【Enjoys 24-month Warranty】- EASY INSTALLATION-Just much easier than you think, all you need to do is following the user manual or app guide.