Glassouse, let your head control mouse or trackpad
The new wearable device, Glassouse, turns your head into a mouse or trackpad. The device is designed for those who can not use hans for any reason. It connects through bluetooth to your computer and move mouse curser with your head movements. Glassouse has a clicker that is placed between your lips or teeth. You click the mouse biting the clicker or pressing it with your lips. Its rechargeable battery can last up to ten days of use with single charge. Glassouse is compatible with various operating systems such as windows, OS X, Linux, Android and Apple handheld devices.
For more information: http://glassouse.com/