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Roost - Smart 9V Batteries (2-Pack) - White, Blue
Install this Roost 9-volt Smart battery two-pack in your smoke and carbon monoxide alarms so you can monitor your home's safety even when you are away. The batteries install without tools or trouble and offer 5 years of reliable power to your detectors. This Roost 9-volt battery two- pack works with the Roost app to send alerts via smartphone.
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Save $6
Was $62.99


Normal Wear & Tear • Power Surges

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What's Included

  • Roost Smart 9V Batteries (2-Pack)

Ratings & Reviews

Overall Customer Rating:
100% of customers would recommend this product to a friend (3 out of 3)

Product Features

Lithium 9V batteries

Supply reliable power for your home smoke and carbon monoxide alarm.

9V of power

Deliver a reliable, long-lasting charge to your electronics.

Wi-fi notification

Send notifications to your smartphone via Roost app.

* Requires iOS 7 or Android 4.2 (or higher) devices, Wi-Fi access and installation of free Roost iOS/Android app.

Overall Customer Rating

4.7 (3 Reviews)

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