MeesMeek Indoor Thermometer Room Temperature Home Hygrometer Humidity Gauge, Accurate with Calibration, Backlight, Air Comfort Indicator, 24H Max Min Records, Time, Date (AAA Batteries Included)

Accurate with Calibration - MeesMeek thermometer and hygrometer combo device has built-in advanced sensors which is pre-calibrated at the factory with accuracy of +- 2 °F and +- 3% RH, and it also has a calibrate function that allows you to calibrate it at any time for more accurate and reliable readings

Intuitive Display with Backlight - With a glance at the 3.7 inch LCD screen, you can see the current temperature, humidity, Max/Min Records, a 3-color 9-level air comfort indicator bar, clock time and date. Built in with a touch control 15 seconds backlight, you can easily check readings at night or in a dim room

24H Max/Min Records - Sensor records the high/low temp and humid for 24 hours, perfect for checking if the room has gone outside the recommended temp/rh range. Records are reset automatically at 00:00 (12:00AM) according to the device setting time, and can also be manually reset

Two Mounting Options – With a kickstand to sit it on a table as a humidity meter, and a hook to hang on the wall as a temperature monitor. Powered by 2 x AAA batteries (included). Temperature unit °F/°C selectable and Time Format 12H/24H selectable

For a Healthier Home - Designed for indoor use, with sensor range of 14.2°F-140°F and 10%-95%RH, it is perfect for your bedroom, baby room, kitchen, office, garage, wine cellar, greenhouse, and more