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Smart ring provides a voice in your ear at the touch of a hand

Reuters | @justearthnews | 04 Aug 2017

#Wearable technology   #Visually impaired   #Smart phone   #Accessibility   #Bone conduction   #Smart ringwearable technology   #Smart ring  

A 'smart' ring developed in Hong Kong aims to help the visually impaired by allowing them to answer phone calls with a touch of a finger. Amy Pollock has more.