Come and see our amazing products! Non-contact CE certified infrared forehead thermometer. The medical grade infrared sensor can carry out accurate temperature test without contact. Digital LCD display. You can measure your body temperature from a safe distance without contact. Operating distance: 1-2 inches. Can protect your safety, very suitable for schools, hospitals, shopping malls, stations, subways, airports, restaurants. Power supply: 3v (2*aa battery-not included. Memory: 32 sets. Pls confirm further with us if any query about packing info, inventory status and time schedule.