Tuesday 25 October 2016 | RSS



    News stories featuring CalypsoCrystal:

    CalypsoKey adds contactless keys to iPhone cases

    February 6th, 2013

    Upmarket iPhone case maker CalypsoCrystal has added contactless door key technology to its range of cases for the iPhone 5, iPhone 4 and iPhone 4S. CalypsoKey is available as an option with the company’s Ring,… More

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