FIRST ALERT CO400-3 Carbon Monoxide Detector, Battery Operated, White , 3-Pack -CO400-3 Vidal Sassoon By massaging to remove dirt

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FIRST ALERT CO400-3 Carbon Monoxide Detector, Battery Operated, White , 3-Pack -CO400-3 Vidal Sassoon By massaging to remove dirtBrand: FIRST ALERT Color: White Features: Keep your family safe with this 3 Pack of easy to use, battery operated carbon monoxide alarms; battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room A loud 85 decibel alarm sounds when CO levels reach