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The battery Google Nest Protect smoke and CO alarm looks for fast-burning fires, smoldering fires, and carbon monoxide. It tells you where the danger is and alerts your phone in case you're not home.1

Save on Nest Protect - Smoke Alarm and Carbon Monoxide Detector - Battery Operated - 2 Pack with a Home Depot discount code

Checkmate is a savings app with over one million users that have saved $$$ on brands like Home Depot.

The Checkmate extension automatically applies Home Depot discount codes, Home Depot coupons and more to give you discounts on products like Nest Protect - Smoke Alarm and Carbon Monoxide Detector - Battery Operated - 2 Pack.