This band is pretty cool but in this band have good as well as bad points both. So good thing in this band is its design is too good and it is value for money , therfore in this band having less feature due to its less price. It can tracks our activity and having speedometer due to this it can track our sleep monitoring.
But this band not havin more feature like call and messages decline option and other features also but the main thing is heart rate monitor which is absent in this band , and it is important thng of fitness band . And its battery life is about 2 weeks which is average life , we cant swim by wearing this band . I m sad to purchase this band because it packs of heart monitor and sometimes its Bluetooth doesnt work properly. And timer is also not present . And its strap having lots of scrathes after the usage of 1 or 2 week.