The present invention relates to a chopstick mouse used as an input device for a computer, the chopstick mouse comprising: a cylindrical first rod part having a light sensor unit formed at one end thereof; a bridge part installed to be inclined upward from one surface of the first rod part; a second rod part having a shape identical to that of the first rod part, and having one end closely spaced from the first rod part and the other end spaced from the first rod part farther than from the one end, wherein one surface of the second rod part is fixed to the bridge part; and a contact point switch part including a case module and a first button part, wherein one surface of the case module is fixed to one of the first rod part and the second rod part and is located between the first rod part and the second rod part, and the first button part protrudes from the case module toward the other rod part and is pressed when a pressure is applied to the second rod part.
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