1App Control: Support for Ios, and for Android phones to control your factory gates, garage and warehouse doors remotely via applet or App. 2Multi Person Sharing: Can be shared by family, friends, colleagues, etc. via App, so that the door can be opened without the need for each person to have a remote control. 3WiFi Remote Controller: After the controller is connected to wireless network, cell phone 4G/WiFi can control the door opening and closing, no distance limitation. 4Wide Application: Smart garage door opener is widely used for roller shutters, retractable doors, ramp doors, remote control curtains, etc. 5Easy Operation: Easy to install and program in minutes, easy to follow wireless programming, can be set up in seconds without electrical connections at the garage door.