Adjustable 19,000 DPI gaming-grade optical sensor Hybrid 2.4GHz/Bluetooth wireless for supreme versatility 190 hours when connected via Bluetooth, and up to 72 hours when connected via 2.4GHz wireless Ultraweave cable included for wired connection Optical micro switches for superior durability and input Genuine PTFE feet for unrivaled glide Super-lightweight, revolutionary new ergonomic shell design Supports MasterPlus+ software RGB lighting on logo