Wireless Garage Door Opener Remote WiFi Switch Universal Controlled by Smartphone for Automatic Gate

Wireless Garage Door Opener Remote WIFI Switch Universal Controlled By for Gate
Specification: Color: White Size: 86*86*35mm/3.38*3.38*1.38'' Rated voltage: AC 100V-240V / DC 9-30V Shell material: ABS+PC ? Feature: - Adaptive AC and DC input (AC90-240V, DC 9V-30V). -Adapt to any automatic door (garage door, rolling gate, translation door, courtyard automatic door, etc.). - Can replace all remote controls, so that the automatic door can get rid of the distance limitation of the remote controller, and control the door automatically at any place in the world with the signal on the cell phone. --Can be shared with all the family members one key without any need for a remote control to open the door. ? Package Included: 1 x WiFi Automatic Door Switch? ? ?