Door Window Alarm 4 Pack Noopel Home Security Ultra-Slim Wireless Magnetic Sensor Burglar Anti-theft 120DB Alarm with Batteries included - DIY EASY to Install (4)
Pros
- The door alarm emits a 120 dB sound, and the LED light activates when a door or window is opened more than 1 cm. This Noopel alarm system for home security is designed to quickly deter intruders and alert residents.
- Prevent children going out the house without notice.Also ideal entry warning for your home, office, apartment, garage and so on.
- Ultra-thin door and window alarm with 2 adjustable settings (off/on).3xLR44 batteries included.
- Easy installation, No wiring needed! No screws needed! Just affix the provided stickers to various parts of the house, such as doors, windows, cabinets, drawers and gates. (Note: Keep the installation area clean and ensure that the sensor is installed within 1 cm from the arrow side of the burglar alarm.)
Cons
- May not work on doors/windows narrower than 0.5 inches.
- Low battery indicator may be insufficient for long-term monitoring.
How it compares in Door & Window Security
We list 20 door & window security products, priced from £4.37 to £74.05. At £16.98 this one is the 16th cheapest of them — 4 cost more. The average across the subcategory is £15.52 and the midpoint is £12.95, so it lands £1.46 above the average.
Its 4.4-star score sits 0.09 below the door & window security average of 4.49, with 13 of the 20 rated higher. Its 2,000 Amazon reviews make it the 5th most-reviewed here, against a subcategory average of 1,815.
Price position in Door & Window Security
Splitting the subcategory into three price bands puts this product in the Premium band (£16.99–£35.63), which holds 6 of 22 products and averages £23.28 at 4.50 stars.
| Band | Range | Products | Average price | Average rating |
|---|---|---|---|---|
| Budget | £3.49–£9.99 | 8 | £7.52 | 4.46 |
| Mid-range | £9.99–£16.00 | 8 | £13.14 | 4.55 |
| PremiumThis one | £16.99–£35.63 | 6 | £23.28 | 4.50 |
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FAQ
What is the best use for this door window alarm?
This Noopel alarm system is ideal for homes, offices, apartments, garages, and any area where quick detection of unauthorized entry is needed.
How does it fit on doors and windows?
It fits well on most standard doors and windows but may not work on those narrower than 0.5 inches as mentioned in the product facts.
What materials are used to build this alarm?
The Noopel door window alarm is made of silver-colored, durable materials designed for long-term use.
Can I easily maintain or clean it?
Maintenance and cleaning are simple; just ensure the sensors stay free from dust and debris as per standard care instructions.
How does it compare to other alarms in this price range?
Compared to similar products, the Noopel alarm is known for its ultra-thin design and easy installation without wiring or screws.
Is it suitable for use with children?
Yes, it helps prevent children from going out unnoticed. However, always supervise young children around the alarm system.
How long do the batteries last?
The included LR44 batteries typically provide several months of operation before a low battery indicator alerts you to replace them.
What are the settings on this alarm?
It offers two adjustable settings: off and on, allowing for flexible activation according to your security needs.
How does it alert me when someone tries to enter my home?
The LED light turns on and a loud 120 dB alarm sounds when doors or windows are opened more than 1 cm, providing immediate warning.
Can I use this for both doors and windows?
Yes, it is designed for both doors and windows, offering comprehensive security coverage around your home.
£16.98
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