1. Universal wifi gate opener switch, power supply is AC 90V-240V, suitable for all countries and areas.
2. It can replace all access control, remote control and wall switch. You don't have to take a remote controller anymore.
3. You don't have to roll down the window or get out of the car to open the door.
4. No hub required, just keep the switch inside of the wifi range, 1-year warranty with free technical support.
5. Perfect for all gate types including AC/DC sliding door, swing door, rolling door, garage door, automatic door etc.
6. Works on any brands of gate opener system, compatible with Genie, Linear, Stanley, Overhead Door, Wayne-Dalton, Craftsman, Chamberlain, LiftMaster, Martin Door etc