Door Sensor Alarm for Home With Remote, 3 Packs Wireless Window Door Open Contact Burglar Chime Anti-Theft 2 Mode 120dB Loud Enough Sticky Pad Easy to Install for Door Safety Shop Security

Work extremely well and definitely loud enough to wake the dead (me). Put one on my front door with a bit of bother as my door closes on the frame not in it. Managed but cold must have been another problem ( live upstairs in a maisonette and it's as cold on the inside of the door as it is outside) as it fell off in the night and got me some lovely looks off my neighbor the next morning. Have since fitted the remaining 2 on internal doors as these are flush with the frame, and are always kept closed when I'm at work. Peace of mind is better knowing when I'm out or working that I have a reasonable level of security ( internal and external cameras included ) to deter criminals. I do recommend buying for ease of use and volume but check your doors and windows are flush with frames first as the magnet needs to be level with the alarm.

These are great, very easy to set up, pair and the installation was easy as well. I had a little play on the bench to see how far away they need to be as all my doors are internally openings. Once that was established i just stuck them on and away we go. They gave us a piece of mind, especially as the noise made the dog sit up. Living with them daily is also a doddle with the remote control, just like your car lock and unlock.

After an attempted burglary the police recommended individual door alarms. As we don't have much room around the door frame to fit one these fitted the bill for size. But we have 3 doors and they all didn't set at the same time, despite standing at a centre point to them all. So when one didn't go off, we went closer to set it and one of the others pinged off. The attempted burglary has really unsettled me and not being sure they're all set at night meant we have had to return them to get alarms that set individually.

Great product as it works on batteries so no mains electricity needed so great for a shed or other building's with no electricity.

Purchased these as I wanted a system that wasn't reliant on the router. Easy to install. I did have to pack the sensor on one door to align it with the alarm but this was due to the structure of the door, not a problem with the alarms. Alarms are loud so just what I wanted to deter and easy to arm and disarm with the remote. Unfortunately, after only 4 months, when the alarms were accidentally set off, the disarm button no longer worked so you couldn't switch them off via the remote. The on/off button on the siren didn't work either. So the only way to stop the alarm was to remove the cover and take a battery out. Not ideal when you have over 100dB going off in your ear. I would have contacted the company but there was no e-mail address for them on their contact details.

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