1. The lock is a portable door lock that installs and remove in seconds without any tools required.
2. The innovative system of hinges and angles anchor the firmly to floors when outside pressure is exerted on the door.
3. The adjustable foot, situated at the end of the hinged leg, allows the lock to be installed on any type of floor: flat or inclined.
4. The footpad, situated bellow adjustable foot allows the Door Jammer to be installed on any type of surface: hardwood floor, carpet, tiles, linoleum, etc.
5. The portable lock is compact and will easily fit into any medium-sized bag, suitcase or backpack.
6. This revolutionary security device installs in seconds, creating a vertical force against outside pressure for peace of mind at home, the office and in hotel rooms.
