BakkerElkhuizen Rollermouse Pro2, Ambidextrous, Trackball, USB Type-A + PS/2, Black
BakkerElkhuizen Rollermouse Pro2. Form factor: Ambidextrous. Movement detection technology: Trackball, Device interface: USB Type-A + PS/2, Buttons type: Pressed buttons, Buttons quantity: 3, Scroll type: Wheel. Product color: Black