Kerv Smart Ring Forged by Contactless Payment Innovator

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If your wallet weighs you down, you might want to try a smart ring. That is the view of Philip Campbell, founder of London-based startup Kerv, whose firm has produced a smooth, shiny piece of wearable tech that aims to tap into the growing market for contactless payments.

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Block Spam Calls and TeleMarketers for Free on your iPhone

Apple supports something called CallKit, similar to the content-blocking API that allows ...

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