Simultaneous display of relative humidity and temperature Temperature is °F/°C switchable Pocket size for quick and reliable measurements at any location Max/min memory function for both temperature & humidity Clear function erases stored max/min readings to record new values Specifications:

Temperature range: 14° to 122°F (-10° to 50°C)
Humidity range: 20 to 90% RH Temp. accuracy: ±1.8°F (±1°C)
Humidity accuracy: Resolution: ±0.1°, 1% RH Dimensions: 5.9” x 0.8” x 0.6"
Power source: 1 “LR44” battery (included)
Supplied with: Protective cover with pocket clip Battery