Fujitsu M440 Eco. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: USB Type-A, Movement resolution: 1000 DPI, Buttons quantity: 2, Scroll type: Wheel. Power source: Cable. Product colour: Black
Fujitsu M520. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: USB Type-A, Movement resolution: 1000 DPI, Buttons quantity: 2, Scroll type: Wheel. Power source: Cable. Product colour: Black
Fujitsu M960. Form factor: Right-hand. Movement detection technology: Blue LED, Device interface: USB Type-A, Movement resolution: 2000 DPI, Buttons type: Pressed buttons, Buttons quantity: 10, Scroll type: Wheel. Power source: Cable. Product colour: Black
Fujitsu WI960. Form factor: Right-hand. Movement detection technology: Blue LED, Device interface: RF Wireless, Movement resolution: 2000 DPI, Scroll type: Wheel. Power source: Batteries. Product colour: Black