| 摘要 |
A portable expansion apparatus for digital camera includes a body which has a wireless communication means located therein, a screw mounted on an outer surface of the camera and a connection cable which has one end electrically connected with the wireless communication means. When the apparatus is assembled to the digital camera, the screw is engaged with a screw bore located in the digital camera, the connection cable has another end plugged in a signal jack located in the digital camera for linking to a memory unit of the digital camera so that images stored in the memory unit may be transmitted through the connection cable to other wireless communication enabled devices. Hence the digital camera which originally does not have wireless communication function may equip wireless transmission capability through this invention.
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