After installing our devices on building doors, they allow doors to close, but prevent doors from latching. Teachers can lock their doors at the start of the day, engage the device, and close the door without fear of being locked out.
During an emergency situation, teachers can simply pull the device’s lever to disengage the device and allow the door to latch again. This way, teachers can essentially “lock” the door without having to find their keys or leave the classroom.
In addition, our Security Film provides peace of mind in obscuring the inside of rooms.