Product Name: Medical Digital Infrared Thermometer Human Health Protective IR Thermometer Model NO.: MDM-TH01 Display: Digital Type: Digital Thermometer Automatic Shutd: 32s Battery: 2*AAA(Not Included) Measurement Distance: 3~5cm Certification: Ce FDA Trademark: MDM Transport Package: Paper Box Specification: 64*39*168mm Origin: Guangdong Product Description LCD Display Non-contact Ear and Forehead Digital Electronic Infrared Thermometer PROFESSIonAL MEDICAL EQUIPMENT: It can measure human ear and forehead temperature,it suitable for medical unit and home use.ACCURACY and RELIABILITY: Forehead Thermometer(suitable for all ages) and Ear Thermometer( only for the child above 3 months),dual model makes you test result more accuracy.A maximum of 30 previous readings is available to help you track the changes of your body temperature.EASY OPERATION and READ: One-button operation,1 Second Measurement Time.Large display with backlit,very easy reading.Automatic off after 32 seconds for save betteries. Fahrenheit and Celsius CONVERTIBLE: Temperature display with Fahrenheit and Celsius.Consistent and reliable thermometer temperature range(Accuracy) is +/-0.2 Celsius (+/-0.4 Fahrenheit).Note: When taking temperature from different parts of your body, it is normal to obtain a slight variation in the temperature readings. An ear (tympanic) temperature is usually 0.5-1 Fahrenheit (0.3-0.6 Celsius) higher than an oral temperature, whereas a forehead (temporal) temperature is usually 0.5-1 Fahrenheit (0.3-0.6 Celsius) lower than an oral temperature. Therefore, it is NORMAL to get 1-2 Fahrenheit (0.6-1.2 Celsius) difference between an ear measurement versus a forehead measurement.CAUTION! The thermometer sensor is extremely sensitive. Any dirt and/or oil will prevent an accurate measurement. Check and clean the sensor regularly. The surface should be reflective and gleaming. If it is dull and lackluster, please clean the sensor with a q-tip cotton swabs (preferably soaked with alcohol).Method to Measuring Ear Temperature: Take off the forehead temperature cover.With the subject's head upright,take hold of the outer part of the ear,gently pull back and upward to straighten the ear canal,put the probe to ear canal slowly till the body of device stay completely close to ear canal. How to change from oC to oF: Pressing down the "Power" button for 3 seconds when the device in off state, the unit will be switch between oC/oF automaticallyUSER MANUALThe correct use method is the key to accuracy, otherwise it may cause measurement errors, because infrared temperature measurement has high requirements on the surrounding environment, so please follow the instructions below.1.Turnon:Pressthe"Switch"keytoturnonthemachine.Standbymode: Whenscreenshows"---ºCor----ºF" Autopowershut:Nooperationwithin 32seconds.2.Pleasepressthe"Switch"keyinthestandbystate,themeasurementiscompletedwhentheLCDscreendisplaysthetemperatureorafterthebeepsound,0.5-1secondquickmeasure. 3.3secondspress"M"key,switchtoModestatetocheck30times memoryrecords.Onesecondpress"M"key,swichtomutestate.SwitchºC&ºF:Findtheswitchbuttoninbatteryslot.4.Pleasemakesureforeheadisnotcoveredbyhairorhatwhenmeasuring,thenkeepabout3-5cmdistancebetweenthermometerwithforeheadorear.5.Clean the ear canal before measuring ear temperature.6.It is normal the temperature data measured on the forehead may differ from the temperature data measured on the earsSpecificationBattery Model: 1.5V, Battery (2 AAA) Does Not ContainSize: 40*38*142mmMaterial: ABScolor: WhiteProduct Display