[. . . ] [. . . ] With an improved shape and performance, even if you use it for a long time, you will still feel comfortable with the NetScroll 110. Contact your sales representative for more information. Key Features Enhanced precision with 800dpi optical engine, eliminates moving parts and dust accumulation Comfortable fit for either hand and for long-term use Optional colors of computer white and black System Requirements IBM PC Pentium 233 compatible or higher Windows 2003/XP/Me/2000/98SE Mac OS 8. 6 or higher (for USB port) Available PS/2 port or USB port NetScroll 110 NetScroll Eye Xscroll (New) NetScroll 100 Shipping Information PCs/CTN:100 pcs CUFT/CTN: 2. 18 CUFT PCs/20' container: 45, 800 pcs Model Name Package Package Contents NetScroll 110 Interface Support PS2 USB Colors Yes Yes White or Yes Yes Black Yes Yes White or Black Yes Yes Silver Dates Available Sample: Aug. , 2005 Mass Production: Aug. , 2005 Metallic System Support Win Yes 2003/XP/Me/2000/98 Mac OS Yes Yes Yes Yes Yes Yes Yes Specifications Number of Buttons Optical Resolution 3 400 dpi 3 400 dpi 3 800 dpi 3 800 dpi WEEE Information Body weight (g) Body volume 11*5. 5*3 (LxWxH cm) Gift box volume 9. 5*4*13 (LxWxH cm) 9. 5*4*13 9. 5*4*13 9. 5*4*13 11*5. 5*3 11. 5*5. 5*3. 5 11. 5*5. 5*3. 5 99. 5 99. 5 100 100 11 / [. . . ] [. . . ]