Key Specifications & Features. Dual-Mode Connectivity: Operates via both 2.4GHz wireless (using the included color-matched white USB mini receiver) and Bluetooth 5.0. A dedicated button underneath allows quick toggling between two paired devices.. Adjustable Tracking (DPI): Features a dedicated hardware cycle button supporting three preset optical sensitivities: 1200, 2000, and 3200 DPI.. Physical Layout: Built with 6 operational buttons (including Left/Right click, Scroll Wheel, DPI switch, and dedicated Forward/Backward thumb navigation keys).. Ergonomics & Form Factor: Compact, travel-friendly chassis measuring 108 mm x 69 mm x 34 mm and weighing just 72 to 78 grams. Its contoured shell is shaped to ease palm tension during long work sessions.