DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) N NGS Flea Evolution, Ambidextrous, Optical, USB Type-A, 800 DPI NGS Flea Evolution. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: USB Type-A, Movement resolution: 800 DPI, Buttons quantity: 3, Scroll type: Wheel. Power source: Cable