Lenovo GY51B37795, Ambidextrous, Optical, RF Wireless + Bluetooth + USB Type-A, 1600 DPI, Black
Lenovo GY51B37795. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: RF Wireless + Bluetooth + USB Type-A, Movement resolution: 1600 DPI, Buttons quantity: 4, Scroll type: Touch. Power source: Batteries/Cable. Product color: Black