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Affiliate links · Last verified 2026-05-21 · 🌍 Outside the US? Amazon and eBay will redirect you to your country's local store automatically.
The Story
Smart 9V battery turns dumb smoke alarms into smart ones.
The Pitch on Indiegogo
Roost Smart Battery (IG-alumni) appeared on Indiegogo in 2014. Roost pitched the product to the audience. Pre-order Indiegogo.
Where they are now: Shipping; sold on Amazon
Frequently Asked Questions
Is Roost Smart Battery (IG-alumni) still in business?
Shipping; sold on Amazon
Who founded Roost Smart Battery (IG-alumni)?
Roost Smart Battery (IG-alumni) was founded by Roost.
Did Roost Smart Battery (IG-alumni) get a deal on Indiegogo?
Yes — Pre-order Indiegogo.
Where can I buy Roost Smart Battery (IG-alumni)?
Roost Smart Battery (IG-alumni) is available on Amazon and eBay. We compare current prices across both at our /results page — link below.
Related from Indiegogo
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