Nest Protect™ smoke + carbon monoxide alarm

Buy on Amazon

The Nest Protect has an industrial-grade smoke sensor, tests itself automatically, and lasts up to a decade. It tells you what’s wrong and can even alert your phone.

    • Before turning on a loud, emergency alarm, Nest Protect gives you a gentle Heads-Up as an early warning.
    • Nest Protect lights up yellow and speaks with a human voice. It tells you where smoke is or when carbon monoxide levels are rising.

*A Nest account is required to connect with Nexia

*Requires the Nexia Bridge (BR100 or BR200) or Trane XL824/ 850 thermostat, American Standard Gold 824/ 850 thermostat or Trane ComfortLink II XL 1050 in order to communicate with your Nexia app.
**Requires a paid Nexia Subscription.  Link here for our subscription plans outlined.