This state of the art， non-contact， digital baby forehead thermometer features a Digital LCD display in either Fahrenheit or Celsius， calculating your baby's temperature in less than a second， AND has the ability to store up to 20 sets of previously recorded data - See images above showing the Features & Benefits.It also has a built-in alarm to alert you if your baby's temperature should start to rise.It meets or exceeds (CE) standards and it's (FDA) approved so you can be confident it's safe for your child.