Protect your home with this Door Stopper Alarm. If an intruder tries to open the door, the 95dB alarm is activated, and the wedge-shaped design keeps the door closed. On/off switch keeps unit from sounding accidentally. Can also keep sleepwalkers stay safe inside at night. Great for securing hotel rooms when you travel. No wiring needed.

Made from:
Plastic and aluminum

Measurements:
1-1/2"W x 6-1/4"D x 1-1/2"H

Notes:
Requires 9V battery