Promotional products: With a touch of a button, your number of steps and distance traveled is announced. Unit also features an alarm clock that announces the time, adjustable stride length for more accurate measurement, and plays musical melodies that change according to your speed. Comes in metallic silver with black trim. Operates on one button cell battery included. NOTE: Magnetic or mechanical pedometers measure levels of physical activity and they are not highly accurate. There is a +/- 10% deviation in accuracy on instruments of this type. Measurements will be influenced by the sensitivity settings, placement on the body and overall stride of the wearer. Pedometer must be placed on the waistband, not the pocket, to work properly.