Door Alarm Stopper (3Pack)
MAKE THE BURGLARS RUN
The 120db loud shrill would make any intruder run away while awaking you and your neighbours.
3 ADJUSTABLE SENSITIVITY LEVELS
High-Medium-Low Sensitivities. You can adjust according to your own needs.
EASILY INSTALL IT YOURSELF
Simply place your alarm behind any inner door, and you're good to go! Very convenient to take with you when traveling or staying indoors alone.
The door stop alarm is powered by a 9V battery. One piece can be used for a year under normal circumstances. (Note: Batteries are not included)
3x Door Alarm Stopper
QUESTIONS & ANSWERS
Q: How do you shut off without tripping?
A: There is a switch on the back to turn the alarm off.
Q: How sensitive is the alarm?
A: It has three different sensitivity levels. You can adjust them according to your needs.
Q: Does it work on carpet?