Dynabook W90, Ambidextrous, Blue LED, RF Wireless, 1800 DPI, Black
Dynabook W90. Form factor: Ambidextrous. Movement detection technology: Blue LED, Device interface: RF Wireless, Movement resolution: 1800 DPI, Buttons type: Pressed buttons, Buttons quantity: 2, Scroll type: Wheel. Power source: Batteries. Product color: Black