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I like it from the person to person interaction level. What about wear and tear on the audio in jack? Gas pumps and grocery stores have card swipers that look
by tom_b 17y ago
I like it from the person to person interaction level.
What about wear and tear on the audio in jack? Gas pumps and grocery stores have card swipers that look like little tanks bolted on.
- arfrank 17y agoTheoretically you could use any headphone extension cord to ease this problem considering it most likely uses an audio signal to pass the information. This would in turn let you attach the reader elsewhere on the phone. Although it seems like part of the point is to have a tiny device you can just pull in and out of your phone at need be.
- coffeemug 17y agoI think on a person to person level Bump would make more sense (I don't think they do payments yet, but it would be a logical next step).