The Quha Zono is a computer mouse for those who cannot use an ordinary mouse with a computer or Android device. It is easily positioned on the user’s head, glasses, hand, foot, or anywhere you desire. The Quha Zono mouse uses an accurate 3-D gyroscope to detect its movement. The direction and speed of the movements can be easily tailored using the calibration application. All settings are stored in the internal memory of the device which makes it easy to move Quha Zono from one computer to another. This mouse comes with the accessories listed below.