Orthovia Ergonomic Mouse Wired OM77-1

    5 Buttons (programmable) with low mechanical resistance & no accidental click Innovative and healthy replacement of the scroll wheel Optical Technology 800 DPI Special location of the optical sensor to maximize control and precision 5 Interchangeable Adapters to optimize the fit, function and level of comfort 6 different configuration possible with this single device - 6 mice in 1 Plug & Play USB interface 7 surface "hugging/sliding" silicone micro-pads located on the device underside Specially textured body to facilitate micro-channel airflow/anti-perspiration Dimensions:2.56” H  x 3.23” W x 4.45”-5.35” L (adjustable) Wired Mouse Cord length: 5’-10” One year limited warranty Patented Worldwide Color: Black Specifications: Microsoft Windows: Windows 7 / Vista / XP / 2000 / Me / 98 Macintosh: Mac OS 8.6 a 9.X, Mac OS 10.1 or newer Linux: Kernel 2.4 or newer with USB connection The OrthoMouse offers the Ultimate “Position of Function”, and represents a quantum lea