Household Digital LCD Thermometer, Accurate Fast Reading Waterproof Temperature Measurement Tool for Adults BabyProduct Highlights: Adult children can use it, family thermometer Celsius and Fahrenheit conversion, convenient for different families Accurate to 0.1 degrees, the error generally does not exceed 0.1 Digital thermometer, easy to read Automatic buzzer to remind when measurement is completed Small size, easy to carry Replaceable battery, reuse Washable, safe and environmentally friendlyFriendly Tips: 1.Please kindly allow 2-3% difference according to manual measurement. 2.Please check the measurement chart before you buy the item. (1inch=2.54cm) 3.Please note that slight difference should be acceptable due to the light and screen.Thanks.Specifications: Material: Plastic Pattern Type: Solid Style: Home Size: 14.11.9 cm/5.550.75 inches Measurement Range: 32-42.9C/89.6-109.22F Battery: DC 3V Measurement Method: UnderarmPackage Contents: 1 X ThermometerPromise: If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.