| 摘要 |
A multifunction mouse includes a main body, a divider, and a cover. The main body includes a front portion as a finger operating portion, a rear portion as a palm holding portion. The divider is configured for dividing the main body. The divider and the cover are positioned in the palm holding portion. The divider is located between the palm holding portion and the cover. A receiving cavity is defined between the cover and the divider to receive health care materials. A number of through holes is defined in the cover.
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