Automatic gate openers make all Deerbusters deer fences even more convenient to access through single leaf or dual leaf access gates. The PRO-SW2000XLS Automatic Gate Opener kit includes everything necessary to install an automatic gate system: the operator arm (fully retracted at 33.75˝(85.2 cm) and power cable, mounting hardware, an easily programmable push-button transmitter, control box, AC transformer, and battery. This auto gate opener features a larger, higher powered, and lower RPM motor with reduced gear motor noise and a 10% increased operating speed from 15-20 seconds. It may be programmed to push or pull open, and features a soft start/stop for mechanical longevity. This gate opener will open a gate up to 16 ft. (4.9 m) long or weighing 500 lbs. (226.8 kg) per leaf if all proper installation procedures have been followed. The PRO-SW2000XLS is compatible with single leaf access gates. For dual leaf access gates, you will need the PRO-SW2002XLS Automatic Gate Operator.