130004 fitness heart products are offered for sale by suppliers on Alibaba.com, of which activity & fitness trackers accounts for 1%, other sports & entertainment products accounts for 1%, and exercise bands accounts for 1%.
A wide variety of fitness heart options are available to you, such as black, blue and yellow.You can also choose from plastic, abs and steel fitness heart,as well as from exercise muscle, heart rate measuring, and waterproof fitness heart,And whether fitness heart is 1, {2}, or {3}.