4400lbs Electric Automatic Sliding Gate Opener Motor APP+Keypad+6 Remote Control
Gate Weight: 4400lbs. It applies to stainless steel doors, iron doors, bronze doors, solid wood doors, etc. with a weight of fewer than 4400lbs and a length of less than 40ft. The automatic sliding gate opener is designed to be easy to install with no electrician or welding required.
CO-Z 4400lb CO-Z Electric Sliding Gate Opener Door Operator Automatic 2 Remotes
Its premium 750W all-copper gate motor smoothly and quietly slides your gate door open and closed at 42.5 ft. per minute. Once open, the gate will automatically close behind you at a timing of your choosing from 15, 30, and 45 seconds.