It's finally here! Truly unlimited LTE-speed data for Japan! 

Running on one Japan's premier networks, Ymobile!/Softbank, this package offers a truly unbeatable package. It provides unlimited LTE-speed data and excellent coverage, providing coverage in most areas of Japan.

We're confident that you won't find a better deal for a wifi rental in Japan! 

 Diamond WifiBuddy

You should have no issues when traveling the main routes that 90%+ of our clients move around on, but if you're looking for a more detailed look, please check out the coverage map available here: 

YMobile Coverage Map