DoorJammer Lockdown Portable Door Security Device

DoorJammer Lockdown is the award-winning and police accredited portable door security device that turns doors into barricades, fast. Its patented steel design works on almost any inswinging door, even without a lock or handle and installs simply by turning the screw. Requiring no ...DoorJammer Lockdown is the award-winning and police accredited portable door security device that turns doors into barricades, fast.

Its patented steel design works on almost any inswinging door, even without a lock or handle and installs simply by turning the screw. Requiring no prior door modification or tools, DoorJammer Lockdown is instantly deployable should a lockdown event occur. Designed in conjuction with emergency services, it comes equipped with a quick-release lever for immediate removal.