• Measures 1.75"L x 1.75"W x 0.5"H
  • Helps ensure proper temperature humidity level is maintained.
  • Switchable in between Celsius or Fahrenheit degree.
  • Temperature measuring range: -50'C to 70'C (-122'F to 158'F)
  • Humidity measuring range: 10% ~ 99%RH

I will be ordering more

Very good quality for the price. Comes in handy.