The Razer Basilisk X Hyperspeed Wireless Optical Gaming Mouse in black is a high-performance mouse designed specifically for gaming enthusiasts. With optical tracking method and adjustable DPI up to 16000, it offers precise and customizable control for a smooth gaming experience. The mouse features programmable buttons, a grip design, thumb button for added convenience, and a 2-year manufacturer warranty for peace of mind. With both wireless and Bluetooth connectivity options, the Razer Basilisk X Hyperspeed is a versatile and reliable choice for gamers looking for a top-tier gaming mouse.