Smoke alarms
We tested 12 models to see which respond fastest to smoke.
We tested 12 models to see which respond fastest to smoke.
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Good
OK
$50
Photoelectric
95dBA
Sealed lithium
Mini
10 years
10 years
5 years
10min
Some of Cavius 10-year alarms imported between 2013 and 2015 could incorrectly sound a low-battery warning. Cavius will replace any alarms from affected batches – see www.cavius.co.nz/low-battery-support.
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Have you used this product? Share your opinion with Consumer members
Not found what you want?
We've tested 11 other smoke alarms.
ok alarm but had to replace the battery after 2 years
Pros
small and hard to see in a high white ceiling
Cons
battery failed 2 years after installing, the company did send me a replacement battery which I installed and has now lasted 6 years with no issues
Recommend it?
Yes, I recommend this product.
Mark M.
Used 6 months or more