$11.88
$24.99
52% OFF
· Deal may expire anytime
Information
- Platform: Amazon
- Country: US
Description
This 5-pack of door and window alarms is perfect for anyone looking to boost home security on a budget, whether you live in a house, apartment, or garage.
The 120-decibel alarm is loud enough to scare off intruders, and you can switch between alarm and chime modes to suit your preference.
Installation is hassle-free with the included double-sided tape, and the low-battery indicator ensures your system stays reliable.
Worried about false triggers? The magnetic sensor is high-quality and easy to adjust, so you can trust it to work when it matters most.
Buy Suggestion
[Verdict]
Skip this five-pack if you need a true security system, but buy it for cheap, loud perimeter alerts at $2.38 per sensor.
[Pros]
The 120-decibel siren is genuinely jarring and meets the advertised spec for scaring off intruders. The three-mode switch lets you toggle between off, chime, and alarm, so you can use chime mode to monitor kids or pets without false triggers. Installation is tape-only and takes under two minutes per unit, making it a low-commitment upgrade for renters or secondary doors.
[Cons]
The double-sided tape mount is the only included hardware, so these alarms will pull off painted or textured surfaces over time and cannot be screwed into place. There is no hub, app, or remote control, meaning each unit operates independently and cannot be armed or silenced from a single point.
Skip this five-pack if you need a true security system, but buy it for cheap, loud perimeter alerts at $2.38 per sensor.
[Pros]
The 120-decibel siren is genuinely jarring and meets the advertised spec for scaring off intruders. The three-mode switch lets you toggle between off, chime, and alarm, so you can use chime mode to monitor kids or pets without false triggers. Installation is tape-only and takes under two minutes per unit, making it a low-commitment upgrade for renters or secondary doors.
[Cons]
The double-sided tape mount is the only included hardware, so these alarms will pull off painted or textured surfaces over time and cannot be screwed into place. There is no hub, app, or remote control, meaning each unit operates independently and cannot be armed or silenced from a single point.
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