Belt Drive Garage Door Openers

LiftMaster 8550

LiftMaster 8355

3/4 HP Belt Drive MyQ Enabled with Battery Backup 1/2 HP Belt Drive MyQ Enabled
Lifetime motor/belt warranty and 5-year parts warranty
1-year warranty for Battery Backup battery
Lifetime motor/belt warranty and 1-year parts warranty

Included Accessories:

895MAX 3-button Remote
880LM Smart Control Panel

Included Accessories:

893LM 3-button Remote
882LM Control Panel

8550 Owner's Manual 8355 Owner's Manual