DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) N Origin Storage Wired Optical Mouse, Right-hand, Optical, USB Type-A, 1000 DPI, Black Origin Storage Wired Optical Mouse. Form factor: Right-hand. Movement detection technology: Optical, Device interface: USB Type-A, Movement resolution: 1000 DPI, Buttons quantity: 3, Scroll type: Wheel. Power source: Cable. Product colour: Black