yi<br><br><span style="font-size: 18pt;">Mouse Optical Resolution: 1200dpi</span><br><span style="font-size: 18pt;">Is there a multimedia function keys: None</span><br><span style="font-size: 18pt;">Keyboard Interface: PS / 2</span><br><span style="font-size: 18pt;">Keyboard Connection: Wired</span><br><span style="font-size: 18pt;">Mouse Interface: USB</span><br><span style="font-size: 18pt;">Mouse connection: Wired</span><br><span style="font-size: 18pt;">Suitable for: Home office gaming notebook</span><br><span style="font-size: 18pt;">Condition: New<br><br><br><img align="absmiddle" src="http://gd3.alicdn.com/imgextra/i3/1933230406/TB2uTjzbVXXXXbfXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd1.alicdn.com/imgextra/i1/1933230406/TB2L3rLbVXXXXXVXXXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd1.alicdn.com/imgextra/i1/1933230406/TB2pIrzbVXXXXa1XpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd3.alicdn.com/imgextra/i3/1933230406/TB28k_GbVXXXXbJXXXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd4.alicdn.com/imgextra/i4/1933230406/TB2pQbAbVXXXXapXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd1.alicdn.com/imgextra/i1/1933230406/TB2W7_FbVXXXXcpXXXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd3.alicdn.com/imgextra/i3/1933230406/TB2IeTxbVXXXXceXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd1.alicdn.com/imgextra/i1/1933230406/TB26.jLbVXXXXXCXXXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd1.alicdn.com/imgextra/i1/1933230406/TB2nU2zbVXXXXaOXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd4.alicdn.com/imgextra/i4/1933230406/TB2OM_BbVXXXXaCXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd3.alicdn.com/imgextra/i3/1933230406/TB2jSjDbVXXXXXNXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd3.alicdn.com/imgextra/i3/1933230406/TB2pXPEbVXXXXXFXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd2.alicdn.com/imgextra/i2/1933230406/TB2PQjJbVXXXXaEXXXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd2.alicdn.com/imgextra/i2/1933230406/TB2lDTHbVXXXXbgXXXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd3.alicdn.com/imgextra/i3/1933230406/TB2Ed_MbVXXXXXrXXXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd3.alicdn.com/imgextra/i3/1933230406/TB2o.fzbVXXXXbjXpXXXXXXXXXX_!!1933230406.jpg" noproxy><img align="absmiddle" src="http://gd1.alicdn.com/imgextra/i1/1933230406/TB2QenxbVXXXXbVXpXXXXXXXXXX_!!1933230406.jpg" noproxy></span>