3D Optical mouse Advanced optical technology LED of seven colors lights System-requirement: Windows 95/98/2000/NT/ME/XP Interface: PS2 or USB or U+P Combo Resolution: 800 dpi_1000dpi.
Our products include mouse, keyboard and speakers. If you are interested in any of our products or have any questions, pls don't hesitate to let me know. I will give you reply soon and send you the price list.
Our products include mouse, keyboard and speakers. If you are interested in any of our products or have any questions, pls don't hesitate to let me know. I will give you reply soon and send you the price list.