Thus fitness band is very classy in look but it is not at all relaible and it get the scratches very easily and also the buttons are hard to press.the features provided in this fitness band are very good as playing music, watch timer, cal burns, steps counter but the app provided is just very bad.this band is easy to use but the button is very hard to press and disturb the most.it is not at all a value for money product so dont buy this product.the style and design of this product is very good and it looks like an expensive product specially the black one.the battery life of this band is maximum of 6 hours.