HySecurity Arm, Upper, Straps, Hardware and Saddle, M50, 20' | HYS-MX3029-20 Adhesive Reflector Strips The transmitter can be used

The transmitter can be used with one four-channel receiver (DR4)

USAutomatic Patriot Replacement Arm | USA-510001

9V Battery Back-Up – Never worry about getting locked out due to dead batteries

Requires two AA batteries (included)

0™ ON-BOARD RADIO RECEIVER Up to 50 remotes

HySecurity Arm, Upper, Straps, Hardware and Saddle, M50, 20' | HYS-MX3029-20 Adhesive Reflector Strips The transmitter can be usedHySecurity Arm, Upper, Straps, Hardware and Saddle, M50, 20 ft HYS MX3029 20 Upper arm replacement assembly for 20 ft clear opening. Includes straps, saddle assembly, and hardware for StrongArm M50. Note: This part is compatible with the HySecurity StrongArm M30 HySecurity StrongArmM50 operators.