·800DPI high Resolution,over 20million times of key life.
·High precision optical mouse ergonomic design.
·Plug and play,no-driver required.
·Sroll without needding scrollbars.
·Roll the wheel for the easiests crolling in application.
·Without clicking in scrollbars.
·Press the wheel for the extra mouse button.
·Optical tracking engine
·The optical tracking sensor accurately scans the surface of yourdesktop many times every    second for smooth andfast

cursor tracking on your computerscreen.

OEM . We can do as yourBrand.
Contact:Mr.Kevin  Tel: 86-15818764061
Email: hellotek.ltd (at) gmail.com