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  Oppo has reportedly patent smart ring that can work with smart glasses

  Technology | Dec 23, 2021, 12:04 PM IST

  OPPO has been granted a patent for a new technology that could be used in its future wearable devices. 

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  Know about Google's 'Smart' glass wonders!

  Lifestyle | Jun 24, 2014, 03:32 PM IST

  London: Google glass may allow you to click pictures and do video recording on the go, but Oxford University researchers are now developing a "smart" glass that enables people with poor vision to spot obstacles