Wireless Smart Voice APP Garage Door Controller

Easy to install: connect two positive and negative connecting wires to the garage door opener motor, the controller is configured with Wifi to realize the function of smart opening garage door. Supports mobile phone APP pairing and Amazon alexa/Google home/IFTTT connection. With a simple voice command, Alexa or Google Assistant can open and close the garage door for you. You can set it up to notify you when the garage door is open for a long time or when you forget to close it during working hours. You can also check the garage door opening or closing status on your APP to ensure the safety of the garage. Please read the followings before purchase: Important note: 1. The device is installed via wire to the garage door motor controller, thus your garage door motor must have the push buttons on the control panel or a separate wall mounted controller. 2. The device is connected to your mobile APP via Wifi, there must be wifi coverage in the area where the device is installed. Your mobile phone must also have internet connection to be able to use the APP. 3. The device is only applicatible to the roll up type of garage doors. 4. This set is for one garage door only, if you need to control more than one garage doors, please purchase additional sets. 5. When there is a power failure, the device will not work as it does not have a backup power supply, and when the power is back on, it needs to be reconnected due to wifi signal loss during the power failure. This product includes only the garage door smart controller set, without any other products. Due to different lighting and screen settings, the color of the item may differ slightly from the picture. Due to manual measurement, please allow slight difference in dimension. What's in the box? 1 x Wireless door magnet 1 x Main controller 1 x Accessory pack