| 摘要 |
PURPOSE: A built-in vibration mouse is provided to maximize using the mouse by adding the speaker which reproduces an output of a sound card to a mouse into one. CONSTITUTION: A housing has a selection buttons(12,14) on upper part, accepts compartments necessary for inputting a coordinate according to the operation of the selection button inside and has a sound output holes. A speaker reproduces sound output form a main body by being embedded to the housing. A volume control unit is mounted the housing. |
