&bull; 2.4GHz wireless reliability & performance via nano receiver small enough to plug in & leave connected;&bull; Scroll wheel makes it easy to scroll within web browser or documents--no need to move mouse;&bull; Back/forward buttons to navigate between pages in browser;&bull; Windows(R) 8 home button;&bull; Compatible with Windows(R) XP & higher, Mac(R) OS X(R) 10.1 & higher & linux(R) kernel 2.6 & higher;&bull; Blue LED technology to navigate with precision & control on virtually any surface;&bull; Ergonomic design;&bull; 1-year limited warranty;&bull; Red;<br /><br />Length: 8.50"<br />Width: 5.60"<br />Height: 2.75"

Verbatim 99018 Wireless Notebook 6-Button Deluxe Blue LED Mouse (Red)