The HoMedics PDM-200 3D Deluxe Pedometer features triple-axis (3D) measurement system for superior accuracy. Set goals and view progress: Measures distance traveled, calories burned, steps taken, average speed while active, time spent exercising. FM Radio with volume control on the earbuds lets you listen to music while you get your exercise. Stopwatch function and 30-day memory recall that auto resets at midnight are included. Flip-up belt clip with backlit display for easy viewing.