-Step counting Function-Calories Burned/Distance Travel-LCD Clock-Use 1 x AG-13 button cell (included) & 1 x A23 Alkaline battery (included)-Unit size:75*60*40mm-P. R. C. Design Reg. No.:200430080613.8Copyright reserved
-Step counting Function
-Calories Burned/Distance Travel
-LCD Clock
-Use 1 x AG-13 button cel