Full Details from Amazon.com : http://www.amazon.com/gp/product/B00NM8PBZQ?tag=onigi-20
FOME AULA GHOST SHARK 400-2000 DPI Wired USB Expert Gaming Mouse - Black FOME Gift [video game]
High-end optical engine precise positioning
The highest resolution 2000 three choices from five kinds of DPI three kinds of DPI with different corresponding indicating lights
Single unlimited firepower keys improve game pass rate comfortable hand feeling
45 powerful self-defining keys with 9 groups each having 5 keys every key with more than 40 kinds of self-defining function
Backlights can be adjusted two choices of single color and six colors three adjusting ways of breathe full light and light-off