Cutting-edge gadgets on display at Tokyo's Wearable Expo
chinadaily.com.cn    |     2017-01-19 10:22
 
 
 
 
 

 
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 Wearable sensor systems are on display at Wearable Expo in Tokyo Jan 18, 2017. The world's largest expo, running from Jan 18 to 20, features the latest cutting-edge technologies. [Photo/VCG] 
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