So guys I purchased this Cool band this band is very useful for sports person.
And this band have lot's of features like wireless connectivity Bluetooth. And its has a long battery 135 mAh.
This band have workout modes.
Treadmill excercise, outdoor running, cycling, count steps, calories burned etc.
So I love this smart band and I would suggest you to purchase this smart band as well. Because its give you lots of features in a reasonable price. If you are a athelete im telling you this band is made for you only.