Carbon monoxide (CO) is an invisible, deadly gas that can cause death very quickly. Since you can't smell it, taste it or see it, carbon monoxide is one of the most deadliest things found in homes. Although minute levels are common and harmless, CO can quickly reach dangerous levels, killing families while they sleep. You can protect your family by simply installing a carbon monoxide detector. (See Before You Buy a CO Detector.)
1. FIRST ALERT Plug-in Carbon Monoxide Alarm with Digital Display
The FIRST ALERT Plug-in Carbon Monoxide Detector comes with a digital display, remote control test/silence, and AC/battery backup. It samples air once every second and the internal memory chip permanently stores the highest levels detected. The silencer button alarms if levels persist. Self testing system alerts if it malfunctions. The FIRST ALERT Plug-in Carbon Monoxide Detector comes with a 5-year manufacturer's warranty.
2. Kidde Smoke and Carbon Monoxide Detector
The Kidde Smoke and Carbon Monoxide Detector is a combination smoke detector and carbon monoxide detector. It has a loud voice alarm indicator to designate fire or carbon monoxide detection. Detection sensitity is described as "extra-sensitive", and test/reset buttons allow for easy alarm silencing. The Kidde Smoke and Carbon Monoxide Detector comes with a sliding wall mount. The unit also has a low-battery indicator light.3. Kidde 900-0146 Digital Carbon Monoxide Detector
The Kidde 900-0146 Digital Carbon Monoxide Detector is the only battery powered alarm that includes a backlight digital display, providing continuous monitoring of CO levels. The unit also includes a peak level memory, test/reset button, low battery signal, multiple mounting options and a 5-year limited warranty.4. Kidde Plug-In Carbon Monoxide Detector
The Kidde Plug-In Carbon Monoxide Detector has a digital readout from 0 to 999 parts per million to warn of even low carbon monoxide levels. Updated digital reading every 2-1/2 minutes lets you see if levels change. The sensor never needs recalibration. Peak-level memory display shows highest carbon dioxide reading since unit was last reset. A loud, 85-decibel alarm sounds when CO is detected. Test/reset button allows you to reset unit immediately.5. FIRST ALERT Plug-in Carbon Monoxide Alarm Detector
The FIRST ALERT Plug-in Carbon Monoxide Alarm Detector installs easily by simply plugging into an outlet. It comes with a silencer button to allow for quick silencing of alarm during CO detection alarming. The FIRST ALERT Plug-in Carbon Monoxide Alarm Detector uses 40% less electricity than other models and it comes with a 5-year limited warranty.