Get the best gear, latest gadgets, menswear recommendations, new books & deals sent to your inbox.
Halo Smoke Detector
By Author Info | December 27, 2021
Halo is a smart smoke detector that warns you of smoke, fire, & CO2 levels, plus it provides alerts for natural disaster warnings like earthquakes & tornadoes – even when the internet & TV are out. The Halo backup battery lasts 7 days in the event of a power outage.
SHARE THIS:
WERD has been reader-supported since 2009. When you buy through a link on our site, we may earn an affiliate commission. We do not accept compensation for reviews.
Subscribe to our newsletter
More to Explore
New Discoveries
