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Notes:
● The two batteries supplied with the product can ensure the power consumption for at least
1000 times temperature measurements.
● When changing the batteries, use batteries of the same type and capacity.
● Always replace all batteries at the same time.
● Battery polarities should be correctly installed. The polarities are mark on the battery
compartment.
● Please remove the batteries if the thermometer will not be used for a long time(over 3
months).
9 Instruction for use
9.1 Ear temperature measurement
Before measurement, gently clean the ear canal (earwax) with a cotton swab to ensure the
measurement is accurate
1) Install the batteries (please refer to ”8 Battery Installation/Replacement”);
2) Take off the forehead cap to enter the ear mode(the Ear/forehead mode switch is open
state) , and the LCD will show icon to prompt if the device is powered on.
3) Insert the sensor tip carefully into the ear canal;
