How soon until we see one of these? The “artifact from the future” shown above is my visualization of a bluetooth headset with an embedded cameraphone-style camera, able to send the video to one’s handheld for recording and display. Given that fairly decent cameras can be put into the very small, low-power space of a phone, it stands to reason that—very soon, if not today—clever designers could successfully build one into a headset.
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