Small-sized pedometers. Used once for a wedding entertainment performance. 9 out of 10 have boxes and instruction manuals. All have been tested and confirmed to work! 2024.09 It's a simple design: pressing the yellow-green button once resets the count to zero, and the count increases when shaken. Selling in bulk is preferred, but please feel free to inquire about individual quantities. We will set the price according to the number of units purchased.