| | NationMaster - Encyclopedia: USB mass storage device class |
 | | It is likely that as development of USB controller chips advances, this constraint will cease to be an issue; for example, a camera could appear as a USB hub with both a mass-storage device and a still-picture device connected to it. |
 | | Some USB digital cameras feature a switch allowing them to appear either as a mass-storage device or as a still-picture device, but they cannot be both at the same time. |
 | | USB cables and small USB devices are held in place by the gripping force from the receptacle (without the need for the screws, clips, or thumbturns other connectors require). |
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