Product Review
When 3 cops saw too much tragedy from normal locks They invented something new. They gave it to those in need. Now, an even better, professionally re-engineered lock can be yours. It does what a deadbolt, alarm, or 911 often can't do: It physically stops bad things from happening in the first place.  Send to College Students Students tend to reside in vulnerable living situations or locations. Keep the ones you love safe by sending The Door Bull for each entryway. Suggest to Schools Ideal for "active shooter" procedures in schools. Unlike many alternatives, The Door Bull is easy to lock quickly and properly while under stress. At Workplaces For high-security areas or emergency safe rooms, The Door Bull delivers. You can even double them up for a seriously ultra-safe-room.
- The Door Bull Stops Them! It's more robust and powerful. And it helps your door frame do its job, by distributing the force more evenly and at the appropriate angles. Do not settle for old-fashioned, ugly, oversized security bars for doors!
- Smart & Strong: Our precision-engineered front door security latches are made from strong aircraft-grade aluminum. Investing in a high-strength interior portable door lock latch can give you and your family peace of mind
- Easy Installation: Our high-strength security locks for front door installs in minutes. Thoughtfully designed security doorstops are easy to use and efficiently provide additional security and peace of mind
- Patented Design: Our portable door lock is designed specifically for your security
- Rental Friendly: The Door Bull, with its easy installation, is ideal for renters and landlords, protecting without damaging or modifying most standard door frames. It also comes in various finishes to adapt and match your existing hardware
