This multifunctional digital hygrometer features a large LCD display screen. The temperature meter displays weather, temperature, humidity, date, , temperature trend indication, time simultaneously, it also supports snooze, hourly chime, alarm functions and more, very convenient and practical to help you know the the exact temperature of humidity and exact time. A great helper in your daily life. Feature - Measure and display temperature and humidity at the same time. - Displays weather, temperature, humidity, date, month and week, time, , temperature trend indication. - Time and date programmable. You can set time, date, month, year by yourself if you need. - 12-hour/24-hour time display . Celsius ( degree centigrade) or Fahrenheit ( fahrenheit scale) temperature display selectable. - Easy installation. You can place it on the table or it on the wall. Specifications - Color: Black - Size: 48*28.6*15.2mm - Material: Plastic - Temperature Measuring Range: -50~70 degree centigrade - Temperature Accuracy: ±1 degree centigrade(1. scale) - Temperature Resolution: 0.1 degree centigrade(0.1 fahrenheit scale) - Humidity Measuring Range: 10%RH~99%RH - Resolution Accuracy: ±5%RH(40%~80%) - Resolution Resolution: 1% - Storage condition: - 50 degree centigrade ~ + 60 degree centigrade, 20% ~ 80%RH - Power Supply: 2 x 1.5V AAA Battery (Not included) Package list: 1 x Digital Hygrometer