**Jouse 2**

The Jouse2 is an advanced joystick-operated USB mouse that is controlled with user's mouth. The user moves the joystick with his/her mouth, cheek, chin or tongue to shift the mouse cursor wherever she/he wants. The further the user moves the joystick, the faster the cursor shifts. The user can perform right-click, left-click and double-click actions with the sip and puff switches built into the Jouse2. The device costs around \$1500 [8].
