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Tools and Hardware Reviews of Intermatic SP440B Wireless Window Alarm, WhiteCustomer Review: It really works. Summary: 5 Stars
This does the job. At first it just would not go off, but I realized that I had to place them really really close to each other in order for this to work. This helps keep little wandering feet in! I am about to other a few more for my other windows.
Customer Review: Definitely loud! Summary: 5 Stars
This little alarm is definitely loud, and I know I would hear it if an intruder forced my door open. My hope is that it would also scare away any intruders. Happily, however, I can't say that it's been tested under an actual intrusion.
Customer Review: Intermatic SP440B Wireless Window Alarm Summary: 5 Stars
fairly loud, easy to install. be sure to use velcro instead of the adhesive tape they send.
i like this product because the alarms are small and easy to handle.
arrived quickly.
Customer Review: Window Alarm Summary: 5 Stars
These were necessary to pass a final inspection for my pool a fast easy fix. I have used the stickers that came with the alarms. Hopefully they done fall off because the alarm is very loud!
Customer Review: Good Alarm System Summary: 5 Stars
Good Alarm System. Needs three tiny little batteries. Does not require to screw on the walls. Simple to install. Have fun.
More Customer Reviews: ‹ 1 2 3 4 5 6 7 8 9 ›
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