One OS General FAQ

WEARATEC, along with its partners designs and distributes hardware and software technologies that supports the connectivity and personalization of wearables with bank cards. One OS is a mobile application designed by WEARATEC so that users can manage the payment service enabled on their wearables conveniently.

For enquiries regarding your wearable, contact the company you purchased your wearable from.

There are no charge when making a purchase with your devices, it is completely free to use.