This Psion Travel Modem from 1996 is a rare find for any collector or enthusiast. Made by Dacom, it is compatible with Psion devices and is a valuable addition to any PDA accessories collection. The brand and compatible brand are both Psion. I used it with a Psion 5. Used a few times in the 90s and stored away since then. I have no way of testing this item, so it is being sold untested.
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