... is provided 4. with wire, can use for laptop 1.fashion Ergonomic optical computer mice, 3D optical mouse, high resolution 1000DPI ... .6. OEM service is provided. we can design the OEM package for you free of charge if you need this service ... .7. support white box, small colour box package, blister package, gift package, or what kind of package you see in the market, we all ...