E8 500MM Stainless Steel Automatic Gate Opener for Gates with Wired Keypad, Safety IR Beams and Exit Push Button for Dual Swing Gate 500MM Stroke Stainless Steel Automatic Gate Opener with ST120 wired keypad, Safety IR Beams and Exit Push Button for Dual Swing Gate Dual Gate Opener opens 2 leafs up to 30 feet/1250 lbs total Screw Driven Type System for reliabilty and manual release keys AC/DC with Battery Backup for Power Outages and Solar Compatible Brand New with 1 Year Manufacturer Warranty