Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable

Electrochemical sensor technology detects CO gas Easy installation, no wiring needed, detects during a power failure by operating on 2-AA batteries

Kidde Carbon Monoxide Detector with 10-Year Battery, 3 LEDs

Kidde Carbon Monoxide Detector, Battery Powered CO Oman

Kidde Carbon Monoxide Detector with 10-Year Battery, 3 LEDs

Kidde Battery Operated Carbon Monoxide Alarm with Digital Display

Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with

Kidde Carbon Monoxide Detector with 10-Year Battery, 3 LEDs, Alarm

Kidde Carbon Monoxide Detector, Battery Powered CO Alarm with LEDs

Kidde AA Battery Operated Basic Carbon Monoxide Alarm - 9CO5

Garrison Portable Carbon Monoxide (CO) Alarm, Batteries Included

10 Year Life Carbon Monoxide Alarm with Digital Display - Kidde