DEVICES AND METHODS FOR PROVIDING CARD TRANSACTION FEEDBACK FOR HEARING OR VISUAL IMPAIRED

A card accessory device including, among other things, one or more processors and memory storing instructions that, when executed by the one or more processors, are configured to cause the card accessory device to receive, from a terminal in communication with the card, one or more messages comprisi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Rider, Jonathan, Harrington, David, Montgomery, James
Format: Patent
Sprache:eng
Schlagworte:
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