Rate plan
monthly fee
J:COM MOBILE A Plan ST/SU
Data capacity | 1 GB | 5GB | 10GB | 20GB |
---|---|---|---|---|
Date Mori When applied |
5GB | 10GB | 20GB | 30GB |
monthly fee |
980 yen (1,078 yen including tax) This price all the time!
|
1,480 yen (1,628 yen including tax) |
1,980 yen (2,178 yen including tax) |
2,480 yen (2,728 yen including tax) |
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 |
|||
voice call (domestic call) |
Unlimited calls (5 minutes/time) 500 yen Unlimited calls (60 minutes/time) 1,500 yen Domestic call 20 yen (22 yen including tax)/30 seconds
|
- With Date Mori applied, 1GB will be increased to 5GB, 5GB will be increased to 10GB, 10GB will be increased to 20GB, and 20GB will be increased to 30GB. See here for applicable conditions.
- Separate universal service fees, telephone relay service fees, and call and SMS communication fees are required.
- A contract administration fee of 3,000 yen (3,300 yen including tax) is required (excluding A Plan SU). However, if you sign up for other J:COM services at the same time, the contract administration fee for J:COM MOBILE may be waived.
recommendation!
Unlimited calls pack
Unlimited calls and data capacity
Combine this amount!
Easy ♪ pack
1,480 yen per month
(1,628 yen including tax)
Data capacity 5GB*
Unlimited calls (5 minutes / time)
Perfect ♪ pack
1,980 yen per month
(2,178 yen including tax)
Data capacity 10GB*
Unlimited calls (5 minutes / time)
When applying the data Date Mori, 1GB becomes 5GB, and 5GB becomes 10GB. Click here for the applicable conditions.
It is also possible to combine Unlimited calls with other data capacities.
other services
Children's plan
Your child's smartphone debut
whole thing Leave it to J:COM!
senior plan
Unlimited calls
Free for 3 months!
Campaigns/benefits
Varies according to use
About fees
We will inform you about call charges and SMS (a service that allows you to exchange messages using only a phone number) communication charges.
Click here for information on charges for various options and accessories such as unlimited Unlimited calls for 5 minutes, terminal guarantee, answering service, etc.
With this service, domestic calls of up to 5 minutes or 60 minutes are free of charge any number of times.
About data communication
Carryover OK
Can be purchased online
Purchase date + 90 days
Highly secure Wi-Fi
Free to use
As a perk, you can use highly secure public wireless LAN (Wi-Fi) for free. It also comes with VPN protection, so you can use free Wi-Fi with peace of mind. It's convenient because it saves on data charges when downloading large-volume apps on the go.
Apps that can use public wireless LAN (Wi-Fi)
"Giga elephant Wi-Fi"
Tethering
You can use it for free! *1
Even if you don't have a mobile Wi-Fi router, you can use your PC or game console to connect to the Internet regardless of whether you're indoors or outdoors.
Information on payment methods
In principle, J:COM MOBILE charges can only be paid by credit card. Acceptable credit cards are those with the following marks.
- Debit cards are not accepted.
It can be used to pay for products (terminals, etc.) and monthly usage charges. Matters related to the date of withdrawal from the credit card settlement account and payment are based on the membership agreement stipulated by the designated credit card company and the terms and conditions and special agreements stipulated by our company. In principle, please specify a credit card in the name of the contractor.
- If User J:COM and would like to use bank account transfer, you can also use bank transfer directly.
Here is what you need when signing a contract
J:COM MOBILE
Notes regarding contracts
- To sign a contract, a document confirming the identity of the contracting party is required.
- Contract changes, option additions, etc. are limited to applications from the contract holder. In addition, a separate fee is required for each change.
- Service suspension is possible only if you wish to suspend service usage to prevent unauthorized use such as theft or loss. However, basic charges and optional service usage charges will be incurred even during the service suspension period.
- The usage start month is billed on a daily basis.
J:COM MOBILE
About A Plan ST
(SIM Card /device set)
- You can subscribe up to 5 lines per household.
- If the total amount of data used in the current month exceeds the monthly data volume (including additional data and carry-over data), the maximum transmission/reception speed is [1GB/5GB] 200kbps/[10GB/20GB] 1Mbps until the end of the month.
- SIM unlock may be required.
- If you do not receive the product (device, etc.) within 7 days after the estimated arrival date due to your absence, etc., usage charges may be incurred from the 8th day including the estimated arrival date.
- Terminals designated by our company can be purchased for each line from the 13th month after the first billing start month of the previously purchased J:COM MOBILE terminal.
J:COM MOBILE
About A Plan SU
(eSIM)
- A maximum of 5 lines can be subscribed under the name of one subscriber.
- If the total amount of data used in the current month exceeds the monthly data volume (including additional data and carry-over data), the maximum transmission/reception speed is [1GB/5GB] 200kbps/[10GB/20GB] 1Mbps until the end of the month.
- SIM unlock may be required.
Contract terms, etc.
Recommended as a set/
Popular services
If you are considering signing up or adding services
Sign Up information
FAQ
- Procedures such as contracting and changing models are cumbersome.
-
You can easily apply online. Visiting support is also available upon request.
You can apply for J:COM MOBILE online. You can complete the process from the comfort of your own home, so there is no need to go to a store and wait for a long time.
Once you receive your smartphone, you can receive free support if you wish. We will provide detailed instructions on how to use your smartphone, as well as the initial settings.
- Those applying for "J:COM MOBILE D Plan SIM Card" are not eligible.
- I want to transfer data such as my phone book to a new smartphone, what should I do?
-
Solve difficult settings at home. Leave the initial settings of your smartphone to Enkaku Support!
J:COM MOBILE provides free support that provides detailed instructions on initial settings, migration of phonebook data, instructions on how to use the service, etc. for those who wish to do so.
- Can I continue to use the email address I'm currently using on my J:COM MOBILE smartphone?
-
If you are using a free email service such as Gmail, you can continue to use it by logging in or setting up a new device.
Please note that if you are using an email address (domain) issued by some telecommunications companies, you will not be able to use it.
- There are some services that allow you to continue using carrier mail even after canceling your carrier. Please refer here for details.
J:COM MOBILE does not issue email addresses, so we recommend that you switch to a free email such as G-mail in advance.
- Can I carry over unused data usage?
-
Unused data traffic will be automatically carried over to the next month.
*The remaining amount is valid until the end of the following month.
If the upper limit is exceeded, the speed will be limited to 1Mbps or 200kbps depending on the plan you subscribe to. In addition to the data usage of your contract plan, you can also carry over any additional data usage you purchase to the next month.
Please check here for more information, including expiration dates.
- Can I continue to use LINE on my new device?
-
By completing the appropriate settings and procedures, you can continue to use the service on your new device.
Regarding account migration (handover) procedures, security is regularly strengthened, so please check the latest information on LINE's official blog before proceeding.
(*Please note that settings may be required before changing the model)
[About the amount including tax]
- Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.
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