This is a very good idea, they have included touch pad with it. I don't understand why it takes so long for this simple idea.

The design is simple, it has an on off switch to save the battery power. The touchpad feels fluid and it has dedicated mouse button.

It's simple to use, just put the tiny transmitter on the usb port and it works automatically. The wireless range is 10 m.

Logitech claims the battery would remain for up to 18 months. So lets find out.