Multifunctional timer This digital stopwatch includes an alarm and two separate alarm settings, helping you manage workouts or competitions more effectively. Accurate measurement 1/1000second precision with a maximum timing duration of 10 hours, providing reliable timing for serious athletes. Memory function Stores up to 200 measurement data points, allowing you to review progress and adjust training as needed. Adjustable metronome Builtin metronome adjustable from 10 to 320 per minute, supporting training needs from running cadence to music practice. Use scenarios Interval training: use two alarms to mark work and rest periods, and store results to track progress over time. Cadence training: set the metronome to your target tempo to maintain consistent pacing during runs or drills. Practice or competition timing: rely on precise timing to measure performance and review data afterward. Key benefits Clear, reliable timing for workouts and competitions precision measurement for accurate performance assessment Memory logging to monitor progress and refine training Flexible metronome to support varied training and practice needs