Corsair Vengeance M90 Performance MMO and RTS Laser Gaming Wired Ambidextrous Laser Gaming Mouse  (USB)

This mouse is mandatory for any gamer or pc user. Its sturdy, grip and fluid to use. The extra buttons let you use any PC software(Photoshop, Office, Wireframing) shortcuts including macros. This increases your productivity and convenience.

Gaming. No need of comments. IF you have been using standard wire/wireless optical mice, then your gaming experience will be exceptional with these.

In game DPI control enable you to adjust the precision of the mouse in real time.

To be clear, I haven't purchased this product from flipkart.
The product is awesome and a must have for a gamer.

At first u will find it a bit complicated to use but if you are a gamer you need to get used to it and when you get used to it there is no better mouse than this..
All the 15 buttons can be programmed via the software which you need to download.
The software has all the features which you can think of.
A MUST BUY PRODUCT