Google Glass and apple iWatch recently are high-profile, this is because both products have been or will be listed recently, officially meet with the public. This marks a long-simmering wearable device finally walk from concept to life.
It is understood that Samsung and Intel giant IT is also stepping up its pace to study wearable devices, such as Samsung recently released the bending battery can be used for wearable devices. Intel set up the "China intelligent equipment innovation fund", It is not hard to see from the IT giants acting that they had high hopes for Chinese wearable device market. 
It is understood that Google glasses is not amazing like in the concept hype, but must combine with smartphones to realize those function of hype, just as a kind of auxiliary equipment to enrich people's life.
Just Google glasses with built-in camera automatically decoding information in vision, then automatically processed information to mobile phone, the mobile phone passes it to the wearer through the way of voice. 
Following Samsung, SONY, ZTE launched smart watches, apple iWatch will be officially launched in September this year. Has created a miracle of the smart phone industry in the field of wearable devices, Apple's attempt is also worth looking forward to. There is no more information about the watch revealed, but according to the Research Report of a well-known Taiwan securities analyst, the price some models of the apple smart watch can reach thousands of dollars, which gave it to cast a layer of mystery.