LifeSmart Infrared Thermometer Dual Function (Forehead & Ear) LS-320 NOTE: NEW SHIPMENT IS EXPECTED TO ARRIVE 28/04/2020 AND STOCK WILL BE SENT OUT ON 29/04/2020 Product Information Non contact - infrared readings Dual mode readings - forehead and eardrum detection Quick - 1 sec measurement time Fever warning alarm - alarm with indicator backlight Easy to use - special ergonomic design How to Use Measuring the forehead temperature. When the IR thermometer is off, hold smiley face button and scan the forehead from one side to other (1 - 1.5cm above the eyebrow to temple). Release the button and see the temperature reading on LCD display. You can take another reading when the backlight is off. Measuring the ear temperature. When the IR thermometer is off, take off the sensor cover. Gently insert the probe in the ear canal and press ear button and release.The reading is shown on LCD display. You can take another reading when the backlight is off. Fever Warning When the reading exceeds 37.5C / 99.5F, this product shall warn the user that he/she may have a fever by 7 rapid and short rings with LCD flashing. For normal forehead readings, the signal is a long ring and no LCD flashing.