Feature:Suit for testing body temperatureNo need to touch the bodyThe meter shoot up a beam of light through laser pointer，which can induce temperature sensitively.LCD screen display with backlightDaily life use and personal useProduct's featureUnit of temperature: Degree C/FDisplay: 3 1/2 digit LCD displayTemperature Range: 32.0~43.0degree C(90.0~109.4 degree F)Accuracy: ÷0.3degree C(÷0.6▲degree F)Diode Laser: Output<0.5mW，Wavelength 630nm-670nm.Recommend measuring distance: 50mm to 150mmWorking temperature: 10~40degree FData hold funtion.Auto power off after 7 seconds if meter have no reaction.Low battery indication