The blue Wireless Notebook 8-Button Deluxe Blue LED Mouse from Verbatim takes navigation and computing efficiency to a new level. Blue LED technology allows you to navigate on virtually any surface, from a glass tabletop to granite countertop. Additionally, 2.4 GHz wireless performance allows for lag-free cursor movement. The mouse connects to the computer via a nano receiver, small enough to plug in and leave connected, making it ideal for computing on the go. When not in use, the receiver stores conveniently inside the battery compartment.