Lightspeed Responsiveness of MM730 The MM730 preserves Cooler Master's inventiveness while keeping the recognizable design of vintage gaming mice. A true PTFE foot for unparalleled glide, an adjustable 16,000 DPI optical sensor, and optical micro switches for enhanced durability and input are all pro-grade features designed to provide you with lightning-fast responsiveness in an instant. The MM730 is literally less than the sum of its parts thanks to its innovative new ergonomic shell design, which makes it incredibly lightweight at 48g. Design Lightweight Traditional Ergonomic Shape Hardware for Gaming Customizable Features of Ultraweave Cable PTFE Mouse Feet Qualities With a weight of 48g, the lightweight design mouse eliminates the need for unsightly external holes. Cable with Ultraweave incredibly light and internally designed to