GD801 is specially for overhead garage door,
sliding garage door, senctional garage door.
1set GD801 includes 2 parts.The main part with plug and Socket. If your only have 1 socket for garage door opener, add GD801 will not need to buy another socket. It’s very convenient!
The small sensor should be attached on the top of garage door, the wire end of main part should be stick into the #1,#2 hole on garage door opener, and plug the plug into socket. GD801 upgrade common garage door opener to smart garage door opener.
1. Open/Close garage door by mobile or voice control
2. Check the door is open or close on mobile.
3.Set schedule for opening/closing garage door
4. Smart control function : set a distance > 300m. Once your car enter this distance, the garage door will open in advance automatically.
5. Support multi-user.
6. The 2 parts of the opener connect wireless, it is very easy to install.
If you want to know more info , welcome to webiste ww.witgarage.com.
Smart garage door opener voice control by Alexa