Voice control: Garage Door Opener is compatible with for , Watch, Siri. Control your smart Opener through voice commands, easily turn on/off (E.g. "Hey Siri, open Garage Door") remote control: To enable the remote control, you need to use , TV 4K or TV HD or . Set these devices as bridges and connect them to your home WiFi network. and there is no distance limit. Suitable for any 2.4GHz or dual-band WiFi router. No hub is required. Remote Monitoring: You can open or close the door by the APP. You can check the garage door open or closed state in real time. You can authorize multiple people to access your garage. Timer: You can set schedules to open and close your garage door. Is Smart Device:YES Current:1A Features:WiFi Control Model Number:WiFi Door Open Smart Switch Switch Type:APP Control Item Type:Switches Plug Type:AU Plug,it applies to Australia and so on. Voltage:AC100-240V Colour:Black Material:Plastic Package Contents: 1 * Garage Door Opener 1 * Power Adapter 1 * Mounting Parts 1 * English instruction manual