Magnetic Autocontrol Barrier Arm Skirt Kit Length Up to 13.1' (Skirt Only) replacement arm WallAlert sensor cable 500ft/150m +

WallAlert sensor cable 500ft/150m + Processor (LPU-304 Analyzer)

If the antenna must be mounted further than five feet from the receiver

The LiftMaster K1D8387-1CC is a UL325 Expansion Board

Safety Sensor Kit 041A5034

Model: SlideSmart DC 15

Magnetic Autocontrol Barrier Arm Skirt Kit Length Up to 13.1' (Skirt Only) replacement arm WallAlert sensor cable 500ft/150m +Magnetic Autocontrol Barrier Arm Skirt Kit Length Up to 13. 1 ft. (Skirt Only) The barrier arm skirt provides additional security above or underneath the closed barrier arm. This part has a skirt length of up to 13. 1 ft. with 51" or 70" over climb protection. This provides additional security above and beneath the closed barrier arm. Note: It must be used with a support post. Supports are sold separately. Manufacturer's Warranty Period 1 year Note: