Roost 9-volt battery smartens up your dumb smoke alarms

November 13, 2014 1 min read


Smart home upgrades are getting cooler all the time. They’re not always reasonably-priced, though this one certainly is. The Roost battery is your old smoke detector’s ticket to the Internet of Things. The […]

The post Roost 9-volt battery smartens up your dumb smoke alarms appeared first on Geek.com.


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