DUAL MODE: Forehead Thermometer (suitable for all ages) and Ear Thermometer function ( only for the child above 3 months) - the easiest and most practical way to take a temperature.SAFE AND HYGIENIC: Compared to mercury thermometer, there is no danger of breaking the glass or swallowing mercury. Our digital medical thermometer is totally safe for children to use.RELIABLE AND ACCURATE: A maximum of 20 previous readings is available to help you track the changes of your body temperature. Delivers temperature readings with Unfailing Accuracy and very fast.QUICK AND EASY: With just 2 buttons, Head and Ear, this electronic thermometer is very easy to use. This fever thermometer reads within 1 second and a loud enough beep will notify you it is done.MONEY BACK GUARANTEE AND WARRANTY: Our top priority is your satisfaction. We offer a free replacement or 100% Hassle free money back guarantee to solve all related quality issue and you are covered by the 1 year manufacturer's guarantee. Email:support@ankovo.com