3D Multifunction Pedometer with Docking Station has some unique features Docking Station: Placing pedometer on data transmission pad automatically transfers information and it stores and recalls up to 30 days of data in memory. Pedometer: 3D sensor tracks up to 99,999 steps, distance, calories burned, activity time and target percentage when worn in any position including pocket and stores up to 7 days of data. Clock mode features time, date, day and alarm with snooze button on large LCD display in imperial or metric measuring settings. Features energy saving auto-shut off & idle mode and includes belt clip holder, shoe holster and lanyard.