Mi Band 2 is a full valuable fitness band that comes at quite low price. Compare to old Mi band, its price double but also get more specification.
It has OLED display with non scratch glass. sometime even Band strap quality is also good so it good reliable and durability.
Mi band cames with many features heart rate tracker, steps, calories, and distance meter. When I walked with Mi Band 2 than noticed readable steps are correct. Its also a water resistance device.
One Physical botton it to change modes. Easy to connect any smartphones with Mi Fitness app so it quite easy to use.
I have black Mi band that design is good and looks preety with hand. Mi gives a short langth Charger which charging speed good and its battery life easily runs 10-12 days so also battery backup is good. Overall it full value for money at 1999 ruppes.