100% Brand New & High Quality

• 1. LCD display
  2. The opening size is 41mm in diameter (the measurement has a small error)
  3. The shape diameter is 45.2 (the measurement has a small error)
  4. Humidity measurement range 10%～99%
  5. Humidity display resolution 1%
  6. Humidity sampling period 10 seconds (1 minute)
  7. Humidity measurement accuracy ±5%
  8. Rated voltage DC1.5v (1 AG13 button battery)
  9. Temperature measurement range -50 to 70
  10. Temperature measurement accuracy ±1 degree (under normal temperature)