You have to check out this innovative device concept that you can wear around your hand like a bracelet and it was designed by Mac Funamizu. The flexible device featuring a camera, a projector and Wi-Fi can be placed anywhere on your clothes and even around your chest or neck. According to the designer, right now, this unique device can scan a business card to add the person's name and other information to your address book through Wi-Fi, translate a word/phrase you're not familiar with in a book and look for a way to get to a station on a train map. I think this is a unique invention in the field of gadgets. Keep up the good work Mac Funamizu!
Source: Yanko Design