Mini Carbon Monoxide Detector

From the website:

Personal Carbon Monoxide Detector

Protect yourself and your family from the dangers of carbon monoxide.

You can't see it, you can't smell it — but carbon monoxide can be deadly.

Play it safe with this palm-size Personal Carbon Monoxide Detector.

Designed to detect toxic CO fumes, it sounds an alarm and flashes a red LED light when it senses dangerous levels of the gas.

Ideal for travel, it weighs just 2 ounces.

Includes three CR2032 lithium batteries.

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$39.85.

Perfect with the item featured in today's 9:01 a.m. post....