#1 Brand among doctors(1): Braun ThermoScan 3 Ear thermometer is clinically validated and provides accuracy you can trust so you can manage your health at home, with confidence RAPID RESULTS : Braun ThermoScan 3 Ear thermometer quickly and accurately measures temperature in 1-second. The ear is the best site to measure fever as it allows for more accurate reflection of core body temperature(2) —making it ideal for babies, small children, and the entire family VISUAL AND AUDIO FEVER INDICATOR: Numeric results are displayed on a digital screen; And our multi-beep fever indicator tells you whether or not a fever is present by the number of beeps: normal (1 beep), elevated (2 beeps) and high temperatures (4 beeps) SAFE AND HYGIENIC: Includes 21 Braun Hygiene Caps that ensure device accuracy by keeping the lens clean and free from obstructions — making it safe and effective for the entire family to use EASY TO USE: Accuracy made easy thanks to user-friendly, compact, intuitive design; Simple, one button operation comes ready to use with battery installed