让“钱包”下岗的智能手环

平常出门我们要随身携带什么?现金,银行卡,信用卡,公交卡？有了下面这种智能手环,以后我们出门再也不用带那么多东西了.这个智能手环可以买咖啡,也可以乘坐公共交通工具. Daily Mail: Barclays has developed a wristband that will allow wearers to pay for a morning coffee as well as their daily commute. Wearers swipe the bands, which can be worn 24 hours a day, over a terminal at a shop or pay point on the bus or station platform to make a purchase. The bPay bands are part of a wider revolution in wearable technology, which will allow people to negotiate daily life without using cash.