Kidde Battery Powered Carbon Monoxide Detector with LEDs & Test-Reset Button | Portable CO Alarm

• Electrochemical sensor technology detects CO gas
• Easy installation, no wiring needed, detects during a power failure by operating on 2-AA batteries (included); Install on a wall of your home or place on a tabletop
• Green LED indicates power to the carbon monoxide detector, while an 85-decibel alarm & a red LED indicates the presence of carbon monoxide
• Event Memory records the last time carbon monoxide was detected or when the unit was last tested

• Install Batteries — Open the slide-out battery compartment on the back of the detector. Insert 2 AA alkaline batteries, ensuring correct polarity. Close the compartment securely until it clicks. The green LED should flash, indicating power.
• Choose Location — Place the detector on a flat surface like a table or mount it on a wall. For best protection, install on every level of your home, especially near sleeping areas and any fuel-burning appliances like gas geysers or generators.
• Test the Unit — Press and hold the Test/Hush button for a few seconds. The unit should emit an 85-decibel alarm and flash a red LED. This confirms the sensor, battery, and alarm are working correctly. Test weekly.
• Monitor Indicators — Observe the green LED for normal operation (flashing every 30 seconds). A flashing red LED with alarm sounds indicates CO detection. A chirping sound signals low battery, prompting replacement of the AA batteries.

Typical situations where Kidde Battery Powered Carbon Monoxide Detector with LEDs & Test-Reset Button | Portable CO Alarm helps — illustrative scenarios, not customer reviews.