A4Tech 44125 V-Track N-708X Glossy Grey

— Innovative V-Track technology utilizes vertical light which goes deep into the details of all surfaces. Guaranteed smooth and accurate tracking anywhere, even on furry textiles. Throw away your mouse pad!
— Vertical light ensures perfect precision
— Short light path consumes lower power
— Incomparable adaptability on all surfaces
— Smoothly when using even on soft fabrics Mouse Purpose: Office Device interface: USB Movement detection technology: Optical Scroll type: Wheel Buttons quantity: 6 Scroll: Y Movement resolution: 1600 DPI Recommended usage: PC Design Form factor: Right-hand Colour of product: Black Weight & dimensions Depth: 116 mm Width: 65 mm Height: 40 mm Packaging data Wireless receiver interface: USB Other features Compatible operating systems: Windows 2000/XP/2003/Vista/7