A black carbon monoxide detector, 68 mm in diameter, vehicle-mounted CO detector, air quality sensor.

Rechargeable Battery: A 1000 mAh lithium battery provides ample power for this carbon monoxide detector. A full charge offers up to 8 hours of continuous use, making it a reliable choice for long trips and extended stays outdoors. Portability: This handheld carbon monoxide detector features an extremely compact, palm-sized design. Its small size makes it easy to carry, whether in a pocket or attached to luggage using the included strap. Its portability ensures your safety while traveling.