Roost smart battery

This battery isn’t your average 9V one. It has alarm notifications delivered to you, wherever you are. Our retrofit approach to the Smart, Connected Home is different. It’s affordable – you don’t need to buy expensive new devices. In fact, you just use your existing smoke or carbon monoxide detector. It’s simple to install. No hubs, no wires and no need to hire an outside contractor. With one smart battery and an app, Roost delivers peace of mind.

Immediately alerts you when one of your smoke alarm activates – wherever you are. The next time it’s 2am, you can rest assured you’ll be resting. With a 5+ year lifetime and reminder notifications sent to your smartphone, you’ll never hear that awful chirp again.