VOCOO Humidity Gauge Indoor Thermometer - Digital Indoor Humidity Sensor Room Thermometer with Temperature Humidity Monitor, Accurate Hygrometer Temp Meter for Home Greenhouse Wine Cellar

VOCOO Big display thermometer indoor hygrometer
Monitor your environment to create a healthier life
The thermometer and hygrometer adopts high-precision sensor to improve high reliability & accurate of temperature and humidity. With 3.34 inch large LCD display features neat and slim border, which easy to read from any angle and distance. In addition, portable and lightweight design is perfect for space-saving.Humidity meter with humidity level icon indicates DRY/COMFORT/WET air condition will tell you whether the current environment is comfortable, so that you can make adjustments timely. Ensures proper humidity, controlling family's living conditions by preventing colds, dry skin, asthma, allergy, mold etc.Also is beneficial to your breath and other physical health.As a good partner in life, the time and the date at the bottom of the screen allows you to keep track of the changes in ambient temperature and humidity over time.

Calibration
In case the temperature or humidity readings need be calibrated same to your other devices or product.
1. To access calibration mode, press the“ +”and“-”buttons and hold together until the temperature number begins to flash, release both buttons and just press the“+”or“-”button to adjust the temperature.(Max 土5°C/土41°F)
2. Press the“FC”button until the humidity number begins to flash, release the button and press the“+”or“-”button to adjust the humidity.(Max 土10%)
3. Press the“F/C ”button to save your adjustments. Or after 15 seconds of inactivity the display will save the adjustments and exit calibration mode. Wide measuring range from 14.2˚F~140˚F(-9.9℃~ 60℃) and humidity range from 10% ~ 95%.

Note：
**If humidity is lower than 10%, will display LL%; if higher than 95%, will display HH%.
**If temperature is lower than 14.2˚F/-9.9℃, it will display LL˚F/LL℃; if higher than 140˚F/60℃, it will display HH˚F/HH℃. NOTE:The date display on the Thermometer and Hygrometer monitor has been changed from MM/DD to DD/MM format. For example, 07/02 now appears as 02/07. Please check the displayed date to avoid misinterpretation. The time format is unaffected.