Simply tap your band, enter a PIN code, and leave your wallet at home.

只需要轻拍你的腕带，输入PIN码，就可以把钱包放心的留在家中。

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Please enter your User-ID and password or your Miles & More number and PIN Code.

请输入您的个人用户名和密码或 输入您的里程卡号和 PIN 码。

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Simply enter the PIN code to stamp your virtual loyalty card in loyal Pocket registered shops, cafe, salons, pubs, restaurants and more.

只需输入PIN码跺跺你的忠实的口袋登记的店铺，咖啡馆，沙龙，酒吧，餐馆和更多的虚拟会员卡。

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Rather than visiting a kiosk to rent a bike, you'll be able to use a smartphone app to locate some available wheels, with position information broadcast by a built-in GPS. Once you find a bike you want to rent, the system will send an unlock code to your handset, which you'll enter into a handlebar-mounted PIN pad.

ENGADGET: NTT DoCoMo Shared Bicycle Initiative hands-on (video)