Secured By Design Door Jammer (DJ3)

The Door Jammer is a unique, new and innovative portable door security device 
and is a simple way to prevent unwanted intrusions into any room and provide 
peace of mind. It is portable, discreet yet highly effective. It can be fitted to most doors in seconds to ‘jam’ the door shut and make the occupant(s) feel totally 
secure and private.

Owing to an ingenious system of hinges and angles, the horizontal force being 
exerted on the door from the outside is converted into a vertical force to anchor the Door Jammer firmly into the ground. This not only prevents the door from 
moving horizontally, it also forces the door upwardly, increasing the Door 
Jammer’s grip and reducing the chances of its foot slipping on the floor.

Robust and universal, the adjustable foot situated at the end of the hinged leg 
allows the Door Jammer to be installed on any type of floor (flat or inclined). 
The footpad, situated below the adjustable foot allows the Door Jammer to be 
installed on any type of surface: hardwood floor, carpet, tiles, linoleum, etc.