Humidity range: 10%~99%RH;
Humidity Accuracy: ± 5%
Temperature range: -25~70Centigrade (-13~158Fahrenheit)
Resolution: 0.1
Calendar time and week display function
Clock with alarm function
Pencile case function
Large easy readable digital LCD display
MAX/MIN function
Switchable in measuring unit Centigrade or Fahrenheit
Be free standing or can be fixed at the wall
Dimension(L*W*H): 13.9*12.0*11.5cm
Weight: 205g
Power supply: 2X1.5V battery