Quick Operations Guide Take forehead temperature: T urn on the thermometer, hold the thermometer 0.4 inch away from forehead, then press the “Power” button for 1 second. Hold still the thermometer until the reading shows up, it usually takes less than 3 seconds. Please note that forehead temperature is normally lower than ear temperature.
Take ear temperature: Remove the probe cover and gently put the probe in the ear canal. Press the “Power” button for 1 second. Hold the thermometer until the reading shows up, it usually takes less than 3 seconds.
Take room/object temperature: Power off the thermometer, press the ‘Memory/Mute-unmute’ button for 3 seconds to enter room/object mode. Keep the thermometer about 1-5cm(0.4-2inch) away from the object. Short press the "Power" button and release. The beep is heard, read the value.
Memory 35 readings recall: Turn on or power off the thermometer, then press the "Memory/Mute-unmute" button to go to the memory mode. Press this button again to check the 35 sets of memories one by one. If no value, it will display "---M"
? / ? Switch: Open the battery cover, use the toggle switch to change the °C/°F
Switch between mute and un-mute: Turn on or power off the thermometer, keep pressing the "Memory/Mute-unmute" button for 2-3 seconds, switch from un-mute to mute