About this item BETTER FOR HEALTHY LIFE: The digital humidity thermometer not only allows you to easily understand the temperature and humidity around you, but also helps you monitor your family's living conditions and health to prevent colds, dry skin, and asthma. ACCURATE AND RELIABLE: Fast response with measures of every 10 seconds, so you can get updated and accurate readings. It has a wide measurement range that can measure temperatures from -58⠴o 158⠡nd humidity from 10% to 99% RH. EASY READ & OPERATION: The mini indoor thermometer has no complicated function keys to set up, only displayed temperature in Fahrenheit. Features with a bright and clear LCD display, it is easy for you to read even from a far distance. WIDE APPLICATION: Perfect thermometer for fridges, incubators, brooders, canning jars, cigar humidors, guitar case, or baby room. It is useful for different occasions such as home, greenhouse, office, schools, laboratories, instrument workshops, factories. Small gauges just put in the corner of the basement or attic. WHAT YOU WILL GET: 5 Pack humidor hygrometers, LR44*2 button battery (Included). Note: Replace the battery when the display dims. 100% satisfaction guaranteed, 100% money refund, No questions asked and no hassles.