DoCoMo puts out FOMA 901iS "mobile wallet" series phones
Japan's NTT DoCoMo is putting out a slew of these new
mobile wallet-enabled phones in hopes of driving nationwide adoption of the technology, which allows you to make purchases as shops, buy event tickets, check in at public transportation, etc. The FOMA 901iS "Mobile Wallet" series is the first series by DoCoMo in which all the units come equipped with mobile wallet functionality. They've also got some security features in place to prevent misuse,
like being able to call the phone from elsewhere and lock it if it's stolen or misplaced.