We tested 12 models to see which respond fastest to smoke.
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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.
small and hard to see in a high white ceiling
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
Yes, I recommend this product.