No need to loose communications with friends and family back home, purchase a travel sim or mobile wi-fi and stay connected. Mobile Wi-Fi Router, offering unlimited data, only pay daily rental fee and you can connect up to 5 devices. Phone SIM Card and 3G SIM Card, use your own iPhone or handset with free incoming calls (including Intl. calls) and unlimited data service (iPhone data cap).
For more information and travel options for your Japan holiday, visit JNTO and Japan Train Timetable.