8550 Garage Door Opener Elite Series DC Battery Backup W/O Rail Assembly
- Enables you to securely monitor and control your garage door opener with your smartphone
- Motors from LiftMaster are reliable, durable and powerful designed specifically for your needs.
- Battery Backup powers up even when the power is down so you can get in your garage
- Safeguards your household with every click a new code is sent so that the door opens only for you
- BATTERIES ARE NOT INCLUDED - SOLD SEPERATELY
- Enables you to securely monitor and control your garage door opener with your smartphone
- Motors from LiftMaster are reliable, durable and powerful designed specifically for your needs.
- Battery Backup powers up even when the power is down so you can get in your garage
- Safeguards your household with every click a new code is sent so that the door opens only for you
- BATTERIES ARE NOT INCLUDED - SOLD SEPERATELY
