[. . . ] [. . . ] With a 1200 dpi optical sensor that has triple the accuracy compared to a standard optical mouse, the plug and play USB interface enhances your working efficiency. Available in a compact hanger package, it matches perfectly in any contemporary environment. Contact your sales representative now for more information about the NetScroll 110X. Key Features Plug &Play USB optical mouse 1200 dpi optical engine Comfortably designed for either hand Specification Interface support System support Number of button Optical resolution (dpi) Dimension WEEE Body weight data Giftbox size PCs/CTN Shipping CUFT/CTN information PCs/20' container UPC code EAN code System Requirements Windows® 7/Vista/XP/2000 Macintosh with OS X10. 2. 8 or later Available USB port USB Windows® 7/Vista/XP/2000 Macintosh with OS X10. 2. 8 or later Three buttons (Left, Middle button with scroll wheel, Right) 1200 dpi 100 x 55 x 30 mm 77g 95 x 40 x 155 mm 100 pcs 2. 3 42, 000 pcs 091163 230984 4710268 230984 Package Contents NetScroll 110X Date Available Mass Production: July, 2009 Chain store retailer MSRP:US 6. 9 Non-Chain store retailer MSRP:US$7. 49 Recommended Accessories Mouse Pen i608 HS-03U SW-J2. 1 500 KB-200e eFace 1300 [. . . ] [. . . ]