ADESSO VERTICAL ERGONOMIC ILLUMINATED OPTICAL 6 BUTTON USB IN PORT SHEPSTONE

Adesso Vertical Ergonomic Illuminated Optical 6-Button USB Mouse - Right Hand Orientation (iMouseE1) Style: USB - Product Dimensions - 3 x 2.5 x 4.7 inches, 4.8 ounces Average Consumer Satisfaction Index: + 76% Style: USB Style: USB - Product Dimensions - 3 x 2.5 x 4.7 inches, 4.8 ounces Average Consumer Satisfaction Index: + 76% Ergonomic Vertical Design: The vertical design provides better support for your forearm minimizing wrist pain that can come from twisting. Back & Forward Button for Convenience: Two Internet navigational buttons, back and forward, are conveniently located on the left side of mouse to provide you with Internet browser control with minimal hand movement. DPI Switch Button: Quickly and easily adjust DPI resolution ( DPI) for a faster response with the convenient DPI Switch located right beside your thumb. Ice Blue Illumination: You'll be proud to show off your fashionable iMouse E1 with the "ice blue" illumination contrasting against the glossy black case. Optical Sensor Mac OS X and above Windows 8/7/Vista/XP/