First Alert CO5120BN Carbon Monoxide Alarm, 10 Ft, 85 Db, Alarm: Audible, Electrochemical Sensor

Key Features

• Quick plug-in power connector
• Microprocessor controlled for fewer nuisance alarms
• Single test/silence button
• Battery drawer lock
• Mounting bracket lock for tamper resistance
• Low-battery warning chirp
• Swing open battery drawer
• Emits T3 pattern

Carbon monoxide detectors ac - battery back-up color=white Hardwired carbon monoxide alarm with 9 volt alkaline battery back-up. Electrochemical carbon monoxide sensor. Latching alarm indicator. Single button test/silence. Silences the low-battery chirp for up to eight hours or temporarily silences a nuisance al arm. Intelligent Sensing Technology helps reduce the number of nuisance alarms. Dust cover. 5 year limited warranty.

This FIRST ALERT hardwired carbon monoxide alarm with battery back-up meets codes where CO alarms are required for new construction. installation is seamless with the use of a quick plug-in power connector. additional features such as a microprocessor that limits nuisance alarms and a single test/silence button add versatility to an already efficient carbon monoxide alarm. Hardwired carbon monoxide alarm with 9 volt alkaline battery back-up. Electrochemical carbon monoxide sensor. Latching alarm indicator. Single button test/silence. Silences the low-battery chirp for up to eight hours or temporarily silences a nuisance ala rm. Intelligent Sensing technology helps reduce the number of nuisance alarms. Dust cover. 5 year limited warranty.