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First Alert Plug-In Carbon Monoxide Alarm
120V carbon monoxide detector. Electrochemical sensor detects carbon monoxide gas and measures the concentration and sounds a loud 85dB alarm when potentially harmful level is reached. Single button silence/test. Instant test/reset button. White. UL (Underwriter's Laboratories) listed.
An EnviroLINK Product: This product meets the standards for energy efficiency and reduced impact on the environment.