Portable Door Jammer and Lock

Be safe in a hotel, dorms, home, and Airbnb with this door jammer and lock. No tools are required simply place under a door and turn the screw to lock.



  • THE ORIGINAL PORTABLE DOOR JAMMER AND LOCK – No matter where you travel, the award-winning Door Jammer and lock goes too – ready to ensure your privacy. It’s smaller than a phone and crafted from tough, lightweight steel so you’ve got a portable door barricade whether home or away. Make sure doors stay closed and prevent unwanted entry at home, a hotel, or an Airbnb.
  • QUICK INSTALLATION AND REMOVAL – Feel safer in just seconds. No tools are required to use this revolutionary door security device – simply place it under your door and turn the screw. And in case of emergency, our unique quick-release feature allows you to immediately remove it with just an upward pulling motion.
  • ONLY FOR INSWINGING DOORS WITH ⅛” CLEARANCE – like most internal doors, if yours has at least a small gap under it, Door Jammer will fit. We’ve even included a three-size spacer keyring set to fill the gap above the door too, making it even stronger.
  • COMPATIBLE WITH ALL TYPES OF FLOORING – The innovative system of hinges and angles anchors Door Jammer firmly to tiled, laminate, and even carpeted floors when an outside force is exerted on the door. Also included in the box is a sturdy neoprene extension foot with extra grip so it can be used with doors that have large gaps at the bottom as well.