Genius of the first to see the latest fascinating notebook dedicated mouse -NX-Micro. Contains an LED taillights system can flicker in the dark. Excellent use Effectiveness 1200 dpi BlueEye sensor， can be used any kind of interface， mouse movement with unparalleled smooth tracking performance， allowing you to more efficiently browse files or Web pages. In addition， ultra-compact mini size， not only easy to carry， as well as automatic closing line design than the average laptop trackpad with more features. NX-Micro is able to show to make other products notebook mouse is difficult to compare the best mobile performance. feature of product: . Automatic closing line of notebook mouse . 1200 dpi BlueEye engine . Blue taillight system . Left and right hands are applicable