1UT333S is a stable, safe, reliable mini digital temperature and humidity meter. 2Split type design, it is quick and convenient to measure temperature accurately in different environment. 3Widely used in food storage and transportation, file management, material management, forestry and animal husbandry, health care, teaching experiment, public sector and families. 4Precise temperature and humidity sensor. 5Designed with retractable spring cable for convenient measurement. Features:UT333S is a stable, safe, reliable mini digital temperature and humidity meter. Split type design, it is quick and convenient to measure temperature accurately in different environment. Widely used in food storage and transportation, file management, material management, forestry and animal husbandry, health care, teaching experiment, public sector and families. Precise temperature and humidity sensor. Designed with retractable spring cable for convenient measurement. Large LCD display ensures easy and clear reading.Specification:Model UT333S Basicfunctions Parameters Precision Temperaturemeasurementrange -10~60(14~140) 1/2 Humiditymeasurementrange 0~100%RH 5% Samplingtime 1time/sec. Unitconversion / Overloadindication "OL"indication MAX/MIN Yes Datahold Yes Backlight Yes Autopoweroff Yes Lowbatteryindication Yes Powersupply AAA*3=4.5V(batteriesareNOTincluded) Samplingtime 1second CEcertification Yes Weight 283g/10oz(approx.) Package list:1 *Temperature and Humidity Meter1 * Probe 1 * Holder 1 * User Manual