Souris de jeu MARVO M506, souris filaire à rétroéclairage LED à 7 boutons, souris USB ergonomique optique DPI Ajustable pour PC/ordinateurs portables. Specifications Sensor: Optical DPI: 800-1600-2400-4000 Buttons: 7 Switch rating: 5 million clicks Backlight: 7 colors Polling rate: 125 Hz Interface: USB 2.0 Cable length: 1.8 m Size: 130 x 72 x 42 mm OS support: Windows 7 or newer Feature High-profile design with full palm support Enhanced control for palm and claw grip styles Outlined textured sides 7-color backlight