[Expired]YOTTOY Cordless Jump Rope with Counter

: I've bought many of these counting ones, and most of them tend to count slightly fewer jumps than the actual number. It's not a big deal though—having the counter helps me stay motivated to keep jumping. 我买过好多这种计数的，基本都会比实际跳的少计几个，影响不大，有计数让我能坚持跳下来

: It works pretty well in use. 用下来还可以的