The HP Comfort Grip is a cool, wireless mouse with an impressive shape, which not only pleases the eye, but also allows for use with both hands. Its shape is symmetric, so it works for both left-handed and right-handed users. Due to its reasonable size and weight, it is a suitable companion when using your notebook computer on-the-go. This is because the signal receiver is very small and connects via USB input. The power supply uses two size AA batteries. Use of the mouse is very simple and pleasant - plug the UBS receiver into the connector while you wait, and then you can easily start enjoying all the benefits of this mouse because it does not require any special drivers.