Description
- Super loud 110 dB alarm
- Easy to install and operate
- 3 LR-44 batteries come with it
- Alarm sounds when window or interior door is opened by kids elder & dementia
- I can turn it off when I am going in and out (like grilling) and then turn it back on when I am done
- Multi-purpose: magnetic contact door alarms/door alarm for pool/fridge door alarm/prying door alarm
SHINYWAY Door Window Alarms, Home Security Sensors for Kids Safety, Burglar Alarm for House, Store, Garage, Apartment, 4 Pack
