CHERRY MW 8 ADVANCED. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: Bluetooth + USB Type-A, Movement resolution: 3200 DPI, Buttons type: Pressed buttons, Buttons quantity: 6, Scroll type: Wheel. Power source: Batteries. Works on any surface. Product color: Black
CHERRY AK-PMH12. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: USB Type-A, Movement resolution: 1000 DPI, Buttons quantity: 5, Scroll type: Buttons. Power source: Cable. Product color: White