... OEM service is provided 1.3D USB optical computer mouse, high resolution 1000DPI or 800DPI optional. with very ... cute design and good quality.2. with 1.2m wire, can be used for both desktop computer and ... are the real factory for the mouse, we have more than 100 models mouse for selling now, and new ... low, less than 0.1%. beside, we offer 1% spare parts. if you have interesting on our mouse, please ...