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.