Data Basic Plan S/L (Y!mobile)

As of August 17, 2021, we have stopped accepting new applications for the Data Basic Plan S and Data Basic Plan L.
Current customers can continue to use the service even after the end of new applications.
You can also still change your rate plan.

Data plans that will no longer be accepted as of September 30, 2019

Prices shown include tax unless otherwise stated.
The amount may differ from the invoice amount due to the calculation of consumption tax.

The "Data Basic Plan" is a data-only plan that supports 4G high-speed communication and is recommended for tablet users.

Recommended models

High-speed data communication at a reasonable price

●If the amount of data communication used in a given month exceeds the amount stated above (1GB/7GB), the data communication speed will be slowed down (maximum 128kbps for sending and receiving) until the end of that month.
●To return to normal speed, every 0.5GB550円Additional fees apply.
(You can apply to return to the normal speed via My Y!mobile. Each application will only apply for the current month.)
※Speed restrictions are in place to avoid congestion and ensure communication quality (when using more than 10GB over a 3-day period). For more information on communication speed restrictions, click here.

LYP Premium

LYP Premium benefits are also included!
(Data plans are also included in LYP Premium.)

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Monthly payments

Contract Type	Basic fee
Data Basics	2,178円
Data Basics	4065.6円

※Fees for concurrent services and device fees are not included.
※The monthly fee and discount amount will be calculated on a pro rata basis for the first month of your contract, but if you cancel or terminate your contract mid-month, the fee will not be calculated on a pro rata basis.
※A universal service fee will be charged separately. A contract administration fee will be charged when you sign a contract.