Display weather， temperature， humidity and time simultaneously Clock and calendar function(month and date) 12-hour/24-hour displaying system selectable Year display: 2001-2099 Measurement of temperature， range: 0 - 50C Measurement of humidity， range: 20% - 90% Alarm clock with sleeping function Max/Min thermometer humidity record Blue LED blacklight Desk-top placing or wall hanging Features: Battery: 2 x 1.5V AAA batteries Net weight: 98g Weight included package: 121g Dimensions: 136 x 80 x 20mm Specifications: 1 x LED Digital Thermometer Humidity Clock 1 x Cradle Package Included: