Low-battery Alert: The low-battery symbol is displayed if the power voltage is lower than 2.5V±0.1V
Automatic Power-Off: The thermometer automatically powers off if it is not used in 10±1 seconds
Dimentions: 155 x 88.2 x 40.6 mm
????How to use????
1. Hold the mode button for a short while to switch between forehead and object
2. Hold the button for a short while to switch between mute and un-mute
3. Point the temperature probe at the center of forehead or object with a distance of 0.5-2.0 inches, Press and release the measure button, the temperature will be displayed on the screen instantly.