Feature 1Comfort Level Indicator: This room thermometer provides 3 levels humidity indication. When the humidity range is between 20 to 40%. It will display LOW, OK for humidity ranges of 40 to 70%, and HIGH for humidity ranges of 70 to 95%. 2Temperature Tracking: This digital thermometer will tell you the highest and lowest temperature from the previous 24 hours, and temperature tendency is provided. 3Color Screen: This humidity sensor features color screen display, reading more easily under different environment. 4High Accuracy: This room thermometer ensures highly accurate temperature and humidity measurement, provide and Switch. 5Wide Application: This indoor thermometer can be easily attached to your refrigerator, wall or placed on a table.Item Type: Room ThermometerMaterial: ABSBattery Parameters: 2 x AAA Batteries (Battery Not Included)Scope of Application: Living Room, Bedroom, Kitchen, Office, EtcProduct Size: Approx. 7 x 7cm / 2.76 x 2.76in ( Manual Measurement, Slight Error May Exist )Weight: Approx. 89g / 3.14oz .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Room Thermometer (Battery Not Included)1 x User Manual