Perfectly designed for infants, this fast and accurate thermometer can be used orally, underarm or rectally.It has a flexible tip and will read an accurate temperate in 20 seconds. The unit will beep when its reached its highest temperature reading and has a last temperature recall feature so you can monitor your childs progress.Auto shut off facility and long life battery (up to 3000 uses)Water resistant for easy cleaning.Clear, easy to read digital display.Suitable from birth