Description Features Multi-function Conversion of Celsius/Fahrenheit Units Fever warning function 4 modes make the temperature measurement more accurate. Mute Mode Colour temperature indication 3 Colors Backlight Technical Specifications Display Segment LCD display, 4 color LED backlight Temperature Units °C or °F, Switchable Power Supply DC 3V, AAA x 2 Accuracy(Laboratory) Ear and Forehead mode -0.4 °F (-17.5 °C) Object mode -2 °F (16.6 °C) Display Resolution 0.1 °F (-17.7 °F) Memory 40 Groups of measured temperature Operational Conditions Temperature 50 °F to 104 °F (10 °C to 40 °C) Humidity 15% to 95% RH, non-condensing atmospheric Pressure 70 kPa to 106 kPa (10.15 psi to 15.37 psi) Storage Condition Ambient temperature -4 °F to 131 °F (20 °C to 55 °C) Relative humidity 0% to 95% RH, non-condensing Atmospheric pressure 50 Kpa to 106 Kpa (7.25 psi to 15.37 psi) Weight 0.22 lb (101 g with Battery) Battery 2 x AAA, can be used for more than 3000 times temperature measurement Dimension 5.6 in x 1.3 in x 1.6 in (143 mm x 35 mm x 41 mm) Measurement Range Forehead 89.6 °F to 109.2 °F (32 °C to 42.9 °C) Ear 89.6 °F to 109.2 °F (32 °C to 42.9 °C) Object 32 °F to 199 °F (0 °C to 100 °C)
