This smoke alarm battery will alert you if the alarm goes off. 


This battery will help with those early morning chirps from your alarm when the battery is low as it will message you before that happens. The battery is paired with an app that allows you to share alerts with friends in family in case of emergency or if you're out of town. The battery will last over 5 years on normal operation. 

Faveable Giveaway

$100 Amazon Gift Card

Amazon Gift Card

Join the conversation: Roost Smart Battery for Smoke Alarms

Never make a dumb purchase again

Our tips in your mailbox: