As the title suggest the mi band 2 is light with attractive features and then too it is precise. The price at which u get this band is unbelievable since any other contemporary company does not make a same specification band for even double the price. The band is really very easy to use and easily syncs with the mi app which alloqs you to explore a range of features that not only tell u ur heart rate or steps moved but even help u monitor ur sleep. The band is scratch resistant and can easily survive significant drops. Another feature of the gadget is that it vibrates whenevr u receive a call and displays the name of the person calling which comes in handy for people who are in the habit of keeping their phones silent.battery life is amazing and it can go for 20 days without a charge.
All in all the device is value for money and a must buy!