The Forehead Digital Thermometer uses infrared spectrophotometer sensor technology to accurately measure body temperature. This type of thermometer is designed for easy use on the forehead and displays the temperature digitally. It is powered by batteries and comes with a 1-year manufacturer warranty. The Thermoscan model is FDA 510K compliant and comes in a sleek white colour. Perfect for monitoring and testing health and well-being, this thermometer is a reliable and convenient tool for healthcare and beauty purposes.