OMNI HCOM-CNJP002 Japanese-Made Multi-Function CO₂ Concentration Meter, Black

Displays the carbon dioxide (CO₂) concentration around the product in real time. Large, easy-to-read text allows for instant understanding. In addition to CO₂ concentration, the monitor also displays five other indicators for creating a comfortable indoor space: TVOC (total volatile organic compounds), HCHO (formaldehyde), temperature, and humidity. The large, highly visible LCD displays CO₂ concentration in both color and numerical form, allowing you to quickly determine warning levels and when ventilation is required. The monitor displays a green "GOOD" indicator for CO₂ concentrations up to 600 ppm, a yellow "OK" indicator for CO₂ concentrations between 600 ppm and 1000 ppm, and a red "POOR" indicator for concentrations above 1000 ppm. When the red "POOR" indicator lights up, ventilation is required, so please ventilate. Check the TVOC (total volatile organic compounds) and HCHO (formaldehyde) levels to prevent sick building syndrome symptoms such as irritated eyes, runny nose, dry throat, and nausea. This product is manufactured and power-tested in Japan, accurately displaying the carbon dioxide level around the device. Its lightweight, compact, and rechargeable cordless design makes it easy to carry and use, anywhere. Cordless operation lasts approximately 10 hours. Connect the included 1m USB cable to your smartphone charger for continuous measurement. Recommended for use in cars, individual rooms in your home, restaurants, and office conference rooms.

Dimensions: Approx. 6.7 x 3.2 x 9.8 Weight: Approx. 140g CO₂ Measurement Range: 350-2000ppm Rated Input: DC5V1A Country of Manufacture: Japan