Orium by Cep Quaelis 20

Made of ABS, white, displays CO2 levels, humidity, temperature, and time, LCD display, smileys indicate when CO2 levels are good or too high. This ensures regular air exchange. Proper ventilation reduces the risk of infection with the coronavirus or other viruses and bacteria that can spread through aerosols. Power supply: mains adapter or 2 AA batteries (not included). Dimensions: W 82 x H 80 x D 50 mm. Weight: 100 g. Price includes VAT.