The Maile Infrared Forehead Thermometer to check and protect the health of you child, family or work colleagues quickly and easily. The thermometer uses a high-precision medical infrared sensor to measure temperature without any physical contact so you are protected as well. Temperatures between 35 and 42C can be read at a range of 1-10cm from the forehead. Readings take less than a second to collect with an accuracy of +/-0.2C. You can switch between C and F as required and view on the LCD status display. Memory can store up to 32 results. Switch to object more to measure object temperature. Powered by 2x AAA Batteries (not included) .