Name:Step Pedometers Model:3216A Product Size:4.8x4.5x2.2cm Packing: each in box/plastic bags then 500pcs in export carton G.W.:14kg POWER:1.5V DC (1 PCS LR-44 Button Cell)[*]Specification: *Step: counts step taken up from 1 to 99999 *Distance: counts distance traveled up in mile *Distance: counts distance traveled up in Km *Calorie: Counts exercise calorie burnt up kcal *Large LCD *Belt-clip type *Low-power consumption