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Close-up shot of the back of the Google Nest Protect smoke and carbon monoxide alarm, showing Energizer batteries in the battery compartment, in Lafayette, California, December 6, 2020 Stock Photo - Alamy
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Google Nest Protect 2nd Generation (Battery) Smart Smoke/Carbon Monoxide Alarm White S3000BWES - Best Buy
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Nest Protect Battery Powered Smoke and Carbon Monoxide Detector 2-pack | My online store dba Expo Int'l
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Nest Protect S3000BWES 2nd Generation Long Life Battery Smoke & Carbon Monoxide Alarm - Open Box - Walmart.com
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