 | Clip-and-Go dock: Allows you to clip your mouse to your notebook—and go. Easy-to-attach, easy-to-remove dock is compatible with all notebooks. Now, you'll have one less thing to carry. |
 | Plug-and-Forget Nano-receiver: Barely larger than a coin, the Nano-receiver is so small that once you plug it into your notebook, you can forget about it. Your mouse is always ready to use. |
 | 18 months of battery life: Virtually eliminates the hassle of changing batteries. The On/Off button saves power. Plus, the mouse automatically turns off when docked to your notebook. |
 | Storable Plug-and-Forget Nano-receiver: Store the Nano-receiver inside the mouse, if necessary. When stored inside the battery compartment, the mouse turns off automatically. |
 | Logitech's advanced 2.4 GHz wireless: Logitech's advanced 2.4 GHz wireless dramatically reduces interference with 300 times faster data rate. Virtually no delays or dropouts—even in the busiest wireless environments. Enjoy all the benefits of a cord with the convenience of cordless. |
 | Hyper-fast scrolling: Fly through long documents and Web pages as fast as you want to—one spin goes through up to 10,000 lines of a spreadsheet in seven seconds. Or, shift into click-to-click mode for more control with lists, slides, or photos. You'll never go back to an ordinary scroll wheel. |
 | Laser precision: Gives you more control than optical mice. Laser technology delivers smoother cursor control on virtually any surface. You'll be more productive wherever you use your laptop. |