This UHPPOTE 2600lb Holding Force 12VDC Voltage Electric Shear Magnetic Lock is a great choice for any door. It is suitable for 90 or 180 degrees double swing doors and features a one-piece design and small size, making it easy to install to any kind of door frame. It is equipped with a door static sensor and when the lock is unlocked, it will lock the door automatically according to the program. The lock is also equipped with an electromagnetic force and latch design, providing a holding force of up to 1200kg. It is suitable for sliding, single-action, and double-action (swing-through) doors and gates. This lock is a great choice for any door and will provide reliable security.