Adjustable Closing Speed: Controls how quickly the door closes after being opened.
Adjustable Latching Speed: Controls the final few degrees of door closing to ensure it latches securely.
Backcheck Function: Slows the door’s opening motion to prevent damage from forceful opening.
Delayed Action: Slows down the closing action to allow more time for people to pass through—useful for the elderly, children, or people with disabilities.
Spring Strength Adjustment: Allows the force required to open the door to be increased or decreased.
