E8 300MM Package Set Stainless Automatic Gate Opener with Wired Keypad and IR Beams for Dual Swing Gate 300MM Stainless Steel Automatic Gate Opener with Wired Keypad and IR Beams for Dual Swing Gate Dual Gate Opener opens 2 leafs up to about 20 feet total/900 lbs total Screw Driven Type System for reliabilty and manual release keys Battery Backup for Power Outages and Solar Compatible Brand New with 1 year manufacturer Warranty