Lenovo 4X30M56887. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: RF Wireless, Movement resolution: 1200 DPI, Buttons type: Pressed buttons, Buttons quantity: 3, Scroll type: Wheel. Power source: Batteries. Product colour: Black, Red

Key Features

• Office Optical 1200 DPI Black, Red
• Ambidextrous RF Wireless
• Scroll type: Wheel Buttons quantity: 3
• Power source: Batteries
• 1 AA