Accurately Measures Horizontally,Vertically or Flat Seven Days Memory sleep Mode Measures Steps, Distance & Calories Burned Superior 3D pedometer PDM143Superior 3D Senor Technology Accurately reads X,Y Z Planes Accurately Measures Horizontally, Vertically or Flat Works in Pocket, Bag or anywhere you want to place it Measures Steps, Distance & Calories Burned Step count range 0 - 99999Distance ...