Stay informed about carbon monoxide levels with the Gaqqee GC300 Carbon Monoxide Alarm. This compact monitor detects CO from 0–999 ppm with an electrochemical sensor and displays readings on a clear color LCD that refreshes every 2 seconds, while a loud ≥85dB alarm provides an audible alert when levels rise. With a rechargeable 1000mAh battery and Type-C charging, it’s suitable for homes, offices, garages, factories, and vehicles.
