The RAZER Orochi mobile gaming mouse, named after the legendary 8-headed and 8-tailed dragon in Japanese myth, provides you with devastating gaming prowess to rip through any combat. It is fitted with a breakthrough 6400dpi 4G laser sensor for first class tracking precision, while the Bluetooth 3.0 technology ensures fast pair and reliable interoperation with your computer. Enjoy illuminated fun with LED on scroll wheel, or take advantage of the ambidextrous design for both hand comfort. No more worry about battery outage, you can switch to wired connection with an included USB cable to continue the killing and slaying. A carry case is included for easy and safe carry.