Google Wallet, a new payment service connection via smartphone with NFC, by close contact, which replaces credit cards and debit physicists.
The service will initially operate in some U.S. cities and a few shops such as Subway, Guess, resellers, Coca-Cola and Macy's department store.
How it works
In the smartphone screen when the program is accessed Google Wallet, you will see an image of credit cards. For products that contains a stripe of Wallet, customers only need to pass the smartphone on the product to complete the purchase. Registered establishments, the logic is the same: to pay the bill in the box, you will need to bring the mobile reader.
Google Wallet early works in partnership with MasterCard and there is no information on the availability of health care in other countries, like Brazil.
