DTI is another cheap MVNO (Mobile Virtual Network Operator) service in Japan which provides for the users good mobile service. The company today started a new campaign where you can get 980 Yen discount / month for 6 month if you choose one of the unlimited plan. The campaign started now and you can subscribe until November 30, 2016. So during the campaign you can get the following prices:

  • DTI SIM Unlimited Data Plan – 1220 Yen (Normal Price: 2200 Yen)
  • DTI SIM Unlimited SMS Plan – 1370 Yen (Normal Price: 2350 Yen)
  • DTI SIM Unlimited Calling Plan – 1920 Yen (Normal Price: 2900 Yen)