Peak level memory
Displays the highest CO concentrate measured since the last reset
Self activation
Alarm automatically activates when attached to the mounting bracket
Test/Reset button
Tests the alarm circuitry and horn. Resets memory after the alarm has sounded
LED indicators
Flashing green LED every 30 seconds indicates the unitis operating properly. Pulsing red LED with alarm indicates a dangerous level of carbon monoxide has been detected.
Amber LED indicates the unit is in fault mode.
Deactivation switch
Disables the alarm to allow for safe battery disposal once the unit has reached the end of its 10-year life
10 year limited warranty
Provides peace-of-mind with a decade of carbon monoxide detection