Olideauto Automatic Handicap Door Openers Black Color+Hardwired Stainless Steel Handicap Push Buttons
- Manually push force can be adjusted on closing force by handheld programmer.
- Automatically re-open door if it notices an object in the closing path.
- Easily set all of parameters by hand programmer.
- Wide voltage technique workable with input voltage AC100V to AC240V.
- Provide installing video by a USB flash drive, easy to install and debug..