Click on the model picture for more information

Belt Drive
LiftMaster's belt drive system is quiet as a whisper and tough as a
steel-belted tire. Count on smooth-running power and reliability year after
year, as our high-strength polyurethane belt is reinforced with sturdy, flexible
steel cords that resist the flexing and tensioning of day-in, day-out opener
cycling.
For greater security, our belt drive openers include Security+® rolling code
technology. Each time the remote is activated, Security+® automatically rolls
the code over to any one of 100-billion new codes, never to be repeated. We also
include PosiLockTM, a patented LiftMaster feature. With PosiLockTM, once your
garage door goes down, it is securely locked and an intruder cannot gain entry
by forcing your garage door open.
For safe operation, our belt drive models are equipped with the Protector
System, which projects an invisible light beam across the inside of the garage
door opening. If anything interrupts the beam while the door is going down, the
door automatically reverses before making contact.
Click on the photos above for more information about these models.
Model Comparison Chart
