Multifunctional: This device can be used as an alarm clock thermometer hygrometer calendar and weather station at the same time. Digital: This alarm clock is designed with a LCD screen which can show the data clearly making your life easier. Operation: This electronic calendar can be controlled by touching the accurate sensor makes your use more convenient. Occasions: This thermometer is suitable for home office bedroom kitchen car hotel living room and other indoor places. Battery operated: This hygrometer is powered by 2x AAA batteries(not included) the cordless design keeps the desk organized. Specification: Material: ABS Size: approx. 130*130*90mm/5.12x5.12x3.54inch Temperature-resistant: -5-45 Screen: LCD Movement: Electronic Battery: 2x AAA batteries(not included) Note: Due to the light and screen difference the item's color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. includes: 1 * 5-in-1 Alarm Clock