320 免觸式額頭&耳兩用探熱體溫計

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 37.5°C / 99.5°F， the signal is a long ring and no LCD flashing   Technical Specifications Device Dual mode infrared thermometer. Forehead and ear. LS-320. Temperature Modes Centigrade (°c) and Fahrenheit (°F). Measurement range Forehead mode - 32°c - 42.2°c. Ear mode - 0.0°c - 50°c. Measurement error Forehead - ± 0.3°c. Ear - ± 0.2°c. Measurement Time 0.5 second. Auto off time 10s. 。

有齊認證 LifeSmart Infrared Thermometer Dual Function (Forehead Ear) LS-320 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， 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，superrecovery，www.yzmcyy.com， 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， 澳洲品牌，www.513cy.cn，。