Small Size, Big Power! Secured 100%!
No installation is required, you simply place the battery-powered doorstop at the base of any door, turn it on and go about your business. Plus it has a nonskid bottom so you don't have to worry about it moving around.
Features:
1. Place the alarm on the floor behind the door, when somebody pushes the door, the alarm will emit a 120dB sound with the red flashlight, and the door cannot be opened.
2. Press the button to "L", and start the alarm. Press the button to "H", and turn on the sensor function.
3. It is a good helper when you travel, on business, and live alone, providing effective security and protection for hotels, apartments, dormitories, bathrooms, and bedrooms.
Specification:
Type: Door Stop Alarm
Material: Stainless steel cover/Plastic body/Damping rubber bottom.
Color: Black
Volume:≥120(dB)
Working voltage : 9(V)
Working current : 0.2(mA)
Battery: 1*9V battery(Not include)
Three sensitivities: High, Medium, and Low
Shape: Wedge-shaped
Size:14*4.5*3.8CM/5.5*1.8*1.5"
Net weight:120g/4.2oz
Package Content：
1/2/4 Pack Door Stop Alarms
