Motospeed V8 2000DPI 7D LED Backlit USB Wired Optical Gaming Mouse  Specification: Brand: Motospeed Model Number: V8 Numbers of Button:7 DPI: 2000 Type: Wired color: Black Package: Yes Size:12*6*4cm\/4.72*2.36*1.57in   Feature: Ergonomic design The right mouse is design for the replacement of the ring finger and little finger  7D big wheel gaming mouse、using the gear design Side backlight design 、 combination with artist and technology Five cores shield preparation of magnetic loop The mouse is also equipped with large anti degaussing loop、  can effectively filter the signal interference、 allowing a clean signal transmission   Package Included: 1 x motospeed v8 gaming mouse