Feature:1. Multi‑functional desktop clock, can display the date (year, month, day) and time (12/24 hours).2. With calendar display and alarm clock function, can check the indoor temperature and humidity.3. Accurate thermometer and hygrometer, display temperature in ℉/℃, measuring temperature range is 0℃‑50℃, humidity range is 20%‑99%.4. Support maximum/minimum temperature and humidity display, and alarm function, easy to use.5. Small size, support USB charging, suitable for home bedroom, living room, study, office use.Specification:Condition: 100% Brand NewItem Type: ClockMaterial: ABSWeight: Approx. 160g / 5.6ozProduct Size: Approx. 14.1x5.6x3.5cm / 5.6x2.2x1.4inBattery: 3 x AAA Batteries (Battery Not Included)USB Cable: IncludeMeasuring Temperature Range: 0℃-50℃Measuring Humidity Range: 20%-99%Display: Maximum/minimum temperature and humidityCalendar: 2000-2099Functions: Time, calendar, temperature detection, humidity detection, alarm functionOperation Method:Press MODE once to view the calendarPress MODE again to view the alarm time againSet Time:Press and hold MODE for 3 seconds to enter the time setting mode.The hour digits flash, you can press UP or DOWN to set the hour.Press the MODE button again:The minute digits flash, you can press UP or DOWN to set the minute.Set Alarm:Press MODE to view the alarm timePress MODE for 3 seconds to enter the alarm setting mode.The hour digits flash, you can press UP or DOWN to set the hour.Press the MODE button again:The minute digits flash, you can press UP or DOWN to set the minute.Set up the calendar:View calendar by MODEPress and hold MODE for 3 seconds to enter the calendar setting mode.The year number flashes, you