LiftMaster Contractor Series DC Chain Drive
Item #: 8160
Manufacturer: Chamberlain, LiftMaster
List price: $0.00
- Safeguards garage access by sending a new code with every click.
- PosiLock® electronically protects against forced openings.
- Alert-2-Close signals when a door is being closed by MyQ®.
- The Protector System® invisible light beam auto-reverses the door if there is an obstruction.
- Customized DC Motor is purposefully designed and built to last.
- Chain Drive system for steady performance and industrial strength.
- Soft start/stop for smooth operation.