TOKYO--(BUSINESS WIRE)--NTT DOCOMO, INC. (DOCOMO) announced today that it has added Wi-Fi ® functionality to its Japan Welcome SIM TM prepaid SIM card service to provide travelers to Japan with fast ...

TOKYO--(BUSINESS WIRE)--NTT DOCOMO, INC. (DOCOMO) announced today that it will offer Japan Welcome SIM TM cards—prepaid SIM cards for overseas visitors to Japan—to all press and media representatives ...

Portable SIM card stores authentication information to wirelessly connect any smartphone or tablet to a network with the wave of a hand Instead of burying them in phones, Japanese mobile carrier NTT ...

On our first visit to Japan in 2014 we relied on WiFi in hotels and hostels. Today, in 2024, it’s just so easy to get hold of mobile data that there’s no need to rely on that anymore. Whether your ...

Japanese operator Docomo wants to free your SIM card from your phone to help manage your presence across multiple devices. Today, it announced a prototype Portable SIM device it hopes will one day do ...