-BOX packing include : ball (wireless mode), rope(2.8m* 5.5mm), screw (to change battery), battery inside , manual
-Color : Black
- LED screen : with background light could be check at night, with 4 mode data （skip times, time, weight, km, cals）
-ROPE : PVC material solid, 2.8m enough for 1.9m tall person. 5.5mm diameter.
-Weight , total weight is around 275gram
-Ball bearing available inside the handle