Roost Wi-Fi battery for smoke and CO alarms
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RULE THE ROOST WITHOUT BREAKING THE BANK

$34.99

Per Smart Battery.
FREE shipping with Orders over $50!
Certified for use only in the US, UK, and AU
Buy Now!

Retrofit your existing alarms. (More...)
Works with any 9V battery-enabled smoke or CO alarm and Wi-FI connection. No new alarms or expensive devices to purchase.
Easy Install. (More...)
Installs in less than 5 minutes. No tools or professionals needed. No unsightly wires to untangle. No bulky hubs to hide. No headaches, and yep, no more chirps.
Connects to your family & friends. (More...)
Shares alerts with friends and family. Be reassured your home is covered. Gives one-touch access to 911 or emergency contacts. React quickly when every minute counts.
Compatibility and Specifications. (More...)
  • Compatible only with smoke and combined smoke/CO alarms that use a 9-volt battery, including those hard-wired with 9V battery backup.
  • "Silence alarm" feature only compatible with smoke and combined smoke/CO alarms.
  • Requires iOS 8 or Android 4.2 (or higher) devices, Wi-Fi access and installation of free Roost iOS/Android app.
  • Replacement battery pack sold separately.
  • Measures 48.3mm, W: 26.3mm, T: 17.3mm.

END THE 3AM CHIRP

Notifies you when alarm batteries run low. No more annoying 3AM chirps.

NOTIFICATIONS WHEN YOU ARE AWAY

Alerts your smartphone if your alarm sounds.

ALERT YOUR FAMILY AND NEIGHBORS

Roost sends emergency alerts automatically to friends and family.

SNOOZE THE FALSE ALARM

Is it just the toast burning again? One tap silences your smoke alarm. (Supports battery-powered alarms only)

The Roost App

Monitoring. Notifying. Sharing.
Roost has more than your ceilings covered.

Easy Set-Up

Battery installation < 5 mins

Connect your alarms

Supports all Smoke and CO alarms in your home

Alerts when you need 'em

App tells you when alarm sounds or batteries are low

False alarm? Snooze it.

Burning the toast? Just silence your battery-powered smoke alarm with the app

set up your monitors

Your friends and family can monitor your alarm in an emergency

See activity history

See the last time each alarm sounded or was tested

 

Set up is so easy
even an adult can do it

  • 1
    Download Roost App
  • 2
    Connect to home Wi-Fi
  • 3
    Insert Battery into
    Smoke Alarm

Retrofit your existing alarms
without any tools, hubs or installers.

Lasts for
more than 5 years*

And with the replaceable lithium battery pack,
your Roost battery will last for
another 5 years*

Leave maintenance worries behind.

*5 year battery life is typical on most smoke alarms. The inclusion of CO, Natural Gas sensors, and other features will reduce the expected life to 2-3 years depending on the manufacturer and alarm age.