Originally Posted by
Daytona
The 30/40/50GB plan I mentioned is NOT FOR THE SIM CARD YOU PICK UP AT THE AIRPORT. These gigaplans are advertised for domestic users (but for data-only esim, a non-Japanese resident can sign up if they are able to navigate through the Japanese registration page)
Yes. But they also have a prepaid sim product for travellers. I haven't been able to find the prices though.
https://tr.iijmio.jp/