Features: 4-in-One FunctionalityThis product combines a visual timer, digital clock, and perpetual calendar into one, providing you with all the essential timekeeping features in a single device. One purchase meets all your needs. Dual DisplayFeatures a unique dual-display design with a 1-60 minute countdown visual color progress bar, allowing you to easily track the passage of time. Clear LCD ScreenEquipped with an eye-friendly high-definition LCD screen that simultaneously displays the perpetual calendar, date, time and alarm for your convenience. Versatile Alarm SettingsSupports settings with 3 snooze times and each snooze duration is 5 minutes. Ensures you never miss important moments or schedules. Silent Operation & Long StandbyWith its silent operation feature, this timer won't interrupt your creativity or study time. Powered by two AAA batteries (not included), it offers over 200 days of standby time. Easy to UseDesigned with an exclusive patented knob operation that simplifies setting adjustments - just turn and click to set up. Accurate TimingEnsures accurate timing with an average instantaneous daily difference of ±1 second, making it reliable for all your timing needs. Specification: Model: 10001 Color: Blue, Pink, White (Optional) Size: 151x30.47x90mm Battery: 2xAAA Battery Package Size:156x10x38mm/6.1x0.4x1.5in Package Weight: 190g/6.7oz Packing List: 1 x Alarm Clock