Mesilife A200 Quick Measurement from the Forehead Non-contact Thermometer Non-contact measurement from a distance of 3 cm. Ability to take measurement in 1 second. C and F measurement unit change. Body and Surface Object temperature measurement. High fever is shown in Red, Normal fever is shown in Green. 25 memories. Automatic shutdown if not used for 30 seconds. Package Contents 1 Piece A200 non-contact thermometer 2 Pieces 1.5V AAA Alkaline Batteries User manual Gar certificate GAR LEGAL FOR 2 YEARS BY THE IMPORTER COMPANY.