Forehead & EarInfrared Thermometer [2020 Updated] – Ear and Forehead Function with Fever Alarm and Memory Function – Ideal for Adults, Indoor, and Outdoor Use

Description

*Menu Setting Method: 1. Press the trigger first to start. (The number on the top of the screen represents the number of memorized measurements, and the bottom represents the measured temperature.) *Click "MODE" to select "body "temperature; Click "MODE" again to select "surface" temperature. *Click "MEMO" and "SET" check the memory temperature. 2. Press and hold the mode button for more than 3 seconds (press and hold) until you see "F1" on the screen. *Click "MODE" and press "MEMO" or "SET" to select (°C) and (°F). 3. Click "MODE" again you see "F2" on the screen. *Click "MODE" and press "MEMO" or "SET" to increase and decrease temperature 0.1. *Set the alarm temperature value (that is, when the temperature measurement result is higher than this value, the thermometer will emit an alarm sound). 4. Click "MODE" again you see "F3" on the screen, fine adjustment of temperature measurement error, the default value is 0.0. 5. Click "MODE" again you see "F4" on the screen, temperature measurement tone switch. *Click "SET" - the alarm sound is ON. *Click "MEMO" - - the alarm sound is OFF. 6. Click "MODE" again, power off. Important Notice: * In the process of setting F1 / F2 / F3 / F4, in order to save power, the forehead gun is not used for more than 7 seconds, and the power will be automatically turned off. You can press the trigger to prevent the power off, and continue the setup. * The measurement temperature error does not exceed 0.2 degrees Celsius. If you find that the error is too large, you need to follow the steps above to set it up again. *Measuring distance-The recommended measuring distance is 0-3 cm. Measurement site-Point the thermometer probe at the forehead or temple and keep it straight. The temperature is low in winter, and the collar can be lifted to measure the neck and shoulders under fever.