This compact and easily portable set includes the two Testo Smart Probes, Testo 605i and Testo 805i, for measuring ambient temperature, relative humidity, and surface temperature. It is therefore perfect for the quick detection of mold risk. The results of the mold indication are evaluated using a traffic light system (green, yellow, red) and can be saved with the push of a button as a PDF, CSV, or Excel file, transferred to other devices, or sent directly via email. For better illustration, photos of the affected area are included in the report.