Room Thermometer, Indoor Hygrometer Thermometer, Humidity Meter, Humidity Gauge, Temperature and Humidity Monitor with Dual Sensors for Baby Room, Bedroom, Reptile Pets, Plants, Greenhouse office

• This room thermometer hygrometer helps measuring the temperature and humidity level in real time. And show the reading continuously in seconds on the large screen.
• Simple to get an accurate reading.easy to set up.
• Large screen LCD display,12/24-hour system clock,℃/℉ switch display.
• Suit for baby room, bedroom, flower room,office outdoor balcony, garage, sauna, bathroom, warehouse, refrigerator, basement, vacuum-seal jar, cigar humidor, egg incubator, reptile terrarium, tortoise house, aquarium, hermit crab habitat, snake tank,pet terrarium...etc
• It comes with CR2032 button battery.Low power consumption, high precision, high stability.

About this item This room thermometer hygrometer helps measuring the temperature and humidity level in real time. And show the reading continuously in seconds on the large screen. Suit for baby room, bedroom, flower room,office, outdoor balcony, garage, egg incubator,pet terrarium...etc Specification Month/Day-00:00(12/24) Measurement range： Humidity measurement range: 10％~99％ Temperature measurement range: -9.9℃~60℃(14.18℉~140℉) Measurement accuracy： Temperature accuracy: ±2℃(3.6℉) Humidity accuracy: ±5％RH Resolution： Temperature resolution: 0.1℃(0.1℉) Humidity resolution: 1％RH Power Supply：CR2032 3V battery It needs to be calibrated before using. How to calibrate: Step.1 - Long press the setting button for about 3 seconds to enter the 12/24-hour system,press "+"or "-" to switch between the 24-hour and 12-hour system. Step.2 -Press the setting button for the second time to start the hour setting,press the "+" and "-" buttons to adjust. Step.3 Press the setting button for the third time to start the sub setting,press the "+" and "-" buttons to adjust. Step.4 Press the setting button for the fourth time to start the year setting,press the "+" and "-" buttons to adjust. Step.5 Repeat the above steps to set the month and date,then press setting to save. Package Included : 1* temperature humidity meter 1* CR2032 3V Battery