Hold the probe lens 1 to 3 cm away from the center of the forehead. Items delivered 1x Gentle Temp 720 Thermometer, Probe Cap, 1x CR2032 Battery and instruction manual. Get easy to read results in just one second, displayed on a large backlit screen. Take readings from your child’s forehead, the ambient temperature of their room and surface readings of a milk bottle or food dispenser. Get three highly accurate temperature readings in Celsius and Fahrenheit all from the same thermometer. Follow their progress with the last 21 readings stored on the device. Digital contactless thermometer that lets you keep track of your child’s fever with minimum fuss – even when they’re asleep.