We are currently receiving an increasing number of inquiries regarding Date Mori.
Please click here to check the usage status to see if Date Mori is applied.
★Smartphone, universal service fee, telephone relay service fee, call fee, SMS communication fee, etc. are required separately. If you subscribe to "J:COM MOBILE A Plan ST/SU (voice + data)" and apply "Date Mori", your J:COM MOBILE monthly data amount will be increased. If you cancel the applicable service or switch to Plan D while "Date Mori" is applied, the amount increase will end.
- Eligibility is automatically applied.
- Applies to the whole family.
- Surplus data capacity can be carried over.
Target audience |
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Those who subscribe to J:COM MOBILE and other J:COM services (TV, internet, Landline, electricity). For eSIM (A Plan SU), J:COM Personal ID and Contractor ID are the same. |
Price details by data volume
Extra 10GB is a great deal!
Price list when Date Mori applied
- With Data Mori, 1 GB becomes 5 GB, 5 GB becomes 10 GB, 10 GB becomes 20 GB, and 20 GB becomes 30 GB. Click here for applicable conditions.
- Separate universal service fees, telephone relay service fees, call charges, SMS service charges, etc. are required.
- A contract administration fee of 3,000 yen (3,300 yen including tax) is required. (Excluding Plan A SU) However, if you subscribe to other J:COM services as a new or additional service at the same time, J:COM MOBILE's contract administration fee may be waived.
If you are under 26 years old, you can save money with this campaign.
Data capacity | 1GB | 5GB | 10GB | 20GB |
---|---|---|---|---|
Date Mori When applied |
J:COMサービスとセットでデータ増量
1GB
forever |
5GB
forever |
10GB
forever |
20GB
forever |
monthly fee |
1,078 yen * J:COM MOBILE |
When applying J:COM MOBILE Saikyo Young Wari (6 months)
After J:COM MOBILE Saikyo Young Wari
1,628 yen (tax included) |
2,178 yen (tax included) |
2,728 yen (tax included) |
after speed limit speed |
maximum 200kbps |
maximum 200kbps |
maximum 1Mbps |
maximum 1Mbps |
Data carryover | Remaining data capacity will be used in the next month carry over automatically |
- Separate universal service charges, telephone relay service charges, call charges, SMS communication charges, etc. are required.
- A contract administration fee of 3,000 yen (3,300 yen including tax) is required. (Excluding Plan A SU) However, if you subscribe to other J:COM services as a new or additional service at the same time, J:COM MOBILE's contract administration fee may be waived.
Click here for more information on J:COM MOBILE Saikyo Young Wari
combination
Target service
J:COMサービスがある暮らし
Other
full of happiness
POINT 1Data
Date Mori
Suitable for the whole family!
- For eSIM (A Plan SU), this applies only if J:COM Personal ID and Contractor ID are the same.
POINT 2The
remaining data capacity is
Carryover OK*1
POINT 3
Even after speed limit,
Fast at up to 1 Mbps*2!
Even if the speed is limited when the data communication volume is exceeded, it can be used at a maximum of 1 Mbps. Don't worry about using too much data.
Procedure method
Please select the service you are using
J:COMでモバイルを利用している
You use one of the following services:
(Electricity, Internet, WiMAX, TV, Phone)
If you subscribe to mobile and eligible services, Date Mori will be applied automatically.
If you subscribe to mobile and eligible services, Date Mori will be applied automatically.
Applicable condition
About Date Mori
overview |
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By subscribing to J:COM MOBILE and any one of the applicable J:COM services (TV, NET, PHONE, WiMAX, electricity), your mobile data capacity will be increased as follows.
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Target audience |
User the applicable J:COM service and "J:COM MOBILE A Plan ST/SU (voice + data) (hereinafter referred to as the designated plan)". For A Plan SU, those whose J:COM Personal ID and Contractor ID are the same as of the end of the month.
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Apply |
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please note |
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- There is an upper limit to the amount of data that can be stored. If the remaining capacity reaches 100GB, additional data will not be given even if Date Mori is applied. Click here for details
- 10GB/20GB (20GB/30GB after increase) plan
[About the amount including tax]
- Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.