Cavius 2001-033 review
Test score %
- Smoke alarm
- Battery only
- Optical smoke alarm
The Cavius 2001-033 smoke alarm is tiny – just 4cm in diameter – but it’s designed to do exactly the same job as larger alarms. It’s powered by a replaceable CR2 battery, the kind you might use in a camera, and it uses photo-electric sensors to tell you when there’s smoke in your home. Based on the technology it uses to detect smoke, it would be best to place it in a bedroom, living room, hall or landing. It comes with a two-year warranty. But what’s this compact smoke alarm like at detecting smoke? To find out, we tested it. Read on for our full review of this Cavius battery-powered smoke alarm.
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Technical specifications
General
Test results
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- 0%Lowest score
- 43%Average score
- 93%Highest score
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Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.
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