Perfect design mouse ball， with your finger you can scroll through unimpeded.

Although it looks like a sleek one-button mouse， but its smooth and flawless under the top shell was hiding a huge secret: tactile sensing technology under the top shell you are able at any time to monitor the click of a mouse which location， so you can press the button， you can also right-click. If you prefer a simple one-button mouse， the mouse can easily do the job.

Optical tracking

Provided by the power of precision optical sensor mouse Mighty Mouse， available on almost any kind of surface， rapid response and precision to move the cursor， no longer need to use a mouse pad.

Cable length 1.25 m mouse size is about 11 * 6 * 2.5