You will definitely like our mini lipstick-styled infrared thermometer. Its size is a little bigger than a lipstick and it weighs only 29g. You can carry it in a pocket or handbag without any oppression. Except for use in fixed location like home or office, you can keep it with you when you are on travel to check body/room/objects surface temperature. Its stable quality and high accuracy will not disappoint you. Features: Small and Portable: Its size is 1.9*12.5cm / 0.75X 4.92inch and it weighs only 29g/1.0oz (without battery), just like a lipstick !! Quick Measurement and Accurate:1 second quick measurement, faster than most of other normal forehead thermometers. Its accuracy is up to +/-0.2/0.4 in body temperature range among 35.0 and 42.0 (95 and 107.6). 3Modes available: Body temperature,Surface temperatureand Roomtemperature. 30 Records: It stores recent 30 temperature records and you can easily find these records in records mode. Non-contact Design:Best measuring distance is 1-3cm / 0.4-1.18 away from forehead. Intelligent Temperature Warning: When43/109.4, it displays "Hi". At the same time, it rings Bi Bi for warning. 2 Temperature Unit: / LCD Display: Clear display without dazzling light. Specifications: Product Name: Infrared thermometer Measurement Methods: Non-contact foreheadmeasurement Model: TD238 Power Supply: DC 1.5V, 11.5VAAA(LR03) battery MeasurementSite: Forehead MeasurementDistance: 1-3cm / 0.4-1.18in MeasureTime: 1s Body Temperature Mode: 32-43/ 89.6-109.4 MeasurementScope for Object: 0-100/ 32-212 Measurement Accuracy: 0.2/0.4(within35-42), 0.3/0.6(42/107.6) Clinical Repeatability: within 0.3/0.6 Resolution of Display: 0.1/0.1 Operation Condition: 10-40/50-104,Relative humidityRh85%,70-106KPa Shutdown: 20s2s (Automatic shutdown after nooperationafter about 20s) Memory:Storage30temperature readings. Dimensions: 19 *125mm / 0.75 *4.92inch Weight: 29g/1.0oz(without battery) Packing List: 1 * Infrared Thermometer(without battery) 1 * User Manual