Wireless, Laser, 800 - 1200 - 1600 DPI, USB, AAA 1.2V NiMH
Penclic 2012, Ambidextrous, Laser, RF Wireless, 1600 DPI, Black
Penclic 2012. Form factor: Ambidextrous. Movement detection technology: Laser, Device interface: RF Wireless, Movement resolution: 1600 DPI, Buttons type: Pressed buttons, Buttons quantity: 3, Scroll type: Wheel. Power source: Batteries. Works on any surface. Product colour: Black