General description The Kidde 10LLCO Carbon Monoxide Alarm is a sleek and lightweight device designed to provide 10 years of continuous protection against carbon monoxide (CO) with its non-replaceable, sealed-in Lithium battery. This alarm features a unique water-based Kidde CO Electrochemical Sensor and includes an alarm memory that indicates when a CO event has occurred. Technical specifications Battery type: Non-replaceable, sealed-in Lithium Battery life: 10 years Sensor type: Kidde CO Electrochemical Sensor LED indicators: 3 (alarm, operate, fault) Installation Can be installed on a wall or ceiling Can be used free-standing on a table or shelf Usage Features a CO 'Quick-Test' for quick-testing using approved CO sprays End-of-life alarm alerts the user to replace the alarm Test/reset button for regular testing of the alarm function Easily portable for use during holidays Other information BSI Certified to EN52091-1 CE Tested & Certified