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  • Digital Display– Displays the level of CO the unit is sensing. LEDs provide clear daytime visibility that automatically dims in dark conditions.
  • Peak Level Button– Displays the highest level of CO recorded since last reset. Ideal for checking previous conditions while away or to assist medical responders.
  • Test/Reset Button – Tests unit for proper operation. Resets the carbon monoxide alarm.
  • 10 Year End of Life Warning - Alerts user to replace CO alarm after 10 years of operation, as required by UL.
  • Low Battery Hush - Temporarily silence low battery notification so the 2 AAs can be replaced at a more convenient time.
  • Rotating AC Blades - Unit remains vertical whether electrical socket is in vertical or horizontal orientation.
  • UL Listed – Listed by UL to the UL2034 Standard.
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Manuals (2)
Product Type:
Carbon Monoxide Detector
Temperature Range (F):
40° to 100°F
Sensor Type:
Electrochemical (specific to CO)
Relative Humidity:
10 to 95% RH non condensing
Battery Type:
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