With only one button and no cover to break, the MyStep™ 100 step counter can be used by anyone, even your youngest students. The large LCD display is easy to read. The simple clip fastens firmly to the user's a waistband, and the security strap provides extra loss protection. Long-life replaceable battery and instructions included. Order individually, or in convenient packs of 15, 30 or 100 pedometers with security straps and storage cases.