3-IN-1 functionality - it is a clock, and also a thermometer and hygrometer with accurate detection, practical and convenient.Multipurpose - it also displays calendar and can be used as alarm clock with snooze function. Minimalist design - its modern and minimalist look allows it to match any home decor, suitable for living room, bedroom, office etc. Large digital display - equipped with high-definition TN display, which is large and clear and provides wide angle of view. Quality material - the frame is made from eco-friendly ABS material, finely crafted body gives an elegant and exquisite look, can be wall-mounted and freestanding. Material: ABS Color: Black Power supply: 3*AAA batteries(Not included) Function: Time / Calendar / Temperature / Humidity / Alarm clock / Snooze Calendar display: 2000.01.01~2099.12.31 Time format: 12HR/24HR Weekdays display language: EnglishGermanFrenchSpanishItalianDutchDanish Temperature range: 0 ~ +50 (+32 ~ +122) Humidity range: 20%95% Temperature display unit: / Item Size: 20*2.5*20cm / 7.87 * 0.98 * 7.87in Item Weight: 366g / 12.91oz Package Weight: 524g / 18.48oz Package Size: 22*5*22.5cm / 8.66 * 1.96 * 8.85in Packing List:1 * Thermo-Hygrometer 1 * User Manual (English)