Door Stop Alarm
- Dual Function: When the power is in “on” status, it will make an extremely loud 120db alarm to be used as door stop alarm; when the power is in “off” status, it can be used as a damping rubber door stopper.
- 3 Sensitivity Levels: Low – Medium – High, with an adjustable switch on the side. H level is the highest sensitive level to trigger a 120db alarm. An easy way to make the intruder run as fast as he can!
- Portable Design: Lightweight, small size, easy to pack and take. You can carry it as a security measure for your trip. Small but very effective!
- Easy to Use: Powered by 9V battery, no mess cable. One-piece can be used for a year under normal circumstances. Simply place the alarm behind a door. Battery not included.
- Additional Security: Place the alarm behind the door that you want to be alerted to in your home, dormitory, hotel, or motel room while you are sleeping.