product
J:COM MOBILE products
Introducing the lineup.
iPhone
Recommend
iPhone 15
iPhone 15. A dynamic evolution.
- pink
- Yellow
- green
- blue
- black
Depending on stock availability, you may not be able to choose the capacity or color you want, or the product may be sold out.
Android
NEW
MIVE Casema
日本初上陸。※1
ガラケーみたい、だけどちゃんと”スマホ”
- Pearl White
- Indigo Black
NEW
AQUOS sense10
I became more engrossed in it than talking in real life.
- Khaki Green
- Pale Mint
- Full Black
Discounts on recommended devices now available!
Google Pixel 8a
We will be there for you every day.
An AI smartphone made by Google.
- Bay
- Aloe
- Porcelain
Samsung Galaxy A25 5G
An easy-to-use smartphone that's right for you
- Light Blue
- blue
- black
BASIO active2
A user-friendly smartphone with easy operation and improved performance.
- silver
Product comparison
| model |
Discount campaign for device price  
|
 
|
 
|
 
|
 
|
|---|---|---|---|---|---|
| price | 37,440 yen (41,184 yen including tax) | 38,400円（税込42,240円） | 64,800 yen (71,280 yen including tax) | 28,800 yen (31,680 yen including tax) | 48,000 yen (52,800 yen including tax) |
| screen size |
about 6.1 inches | 4.3 インチ | about 6.1 inches | Approximately 6.7 inches | about 5.7 inches |
| capacity | 128GB | 32GB | 128GB | 64GB | 64GB |
| camera | Approximately 64 million pixels | 8M | Approximately 50.3 million pixels | Approximately 50 million pixels | Approximately 50.3 million pixels |
| 5G ready | 〇 | ✖ | 〇 | 〇 | 〇 |
| Manufacturer | ALT | sharp | Samsung | sharp | |
| size | Approx. W72.7×H152.1×D8.9 mm | 65.3×127.8×16.2mm | Approximately W73 × H149 × D8.9mm | Approximately W78 × H168 × D8.5mm (thickest part 10.5mm) | About W71 × H158 × D9.4 mm |
| Mass (main body) | Approx. 188g | 約195g | Approximately 166g | Approx. 210g | about 174g |
| battery capacity | 4,492mAh | 2,100mAh | 5,000mAh | 5,000mAh | 4,000mAh |
| CPU | Google Tensor G3 | MT6765X 2.2GHz x 4 + 1.6GHz x 4 | Snapdragon® 7s Gen3 Mobile Platform 2.5GHz/1 + 2.4GHz/3 + 1.8GHz/4 | MediaTek Dimensity 6100+ 2.2GHz/2 + 2.0GHz/6 | Snapdragon® 695 5G Mobile Platform 2.2GHz x 2 + 1.8GHz x 6 |
| メモリ（ROM）※2 | 128GB | 32GB | 128GB | 64GB | 64GB |
| Osaifu-Keitai® | correspondence | incompatible | correspondence | correspondence | correspondence |
- Google Pixel 8a The conditions for applying the device discount are Here
Device purchase service
Rate plan
6 months
(1,078 yen including tax)
(1,408 yen including tax)
(1,628 yen including tax)
(1,958 yen including tax)
(550 yen including tax)
(2,178 yen including tax)
(2,508 yen including tax)
(1,100 yen including tax)
(2,728 yen including tax)
(3,058 yen including tax)
(1,650 yen including tax)
50GB
(3,828 yen including tax)
(3,828 yen including tax)
(2,750 yen including tax)
50GB
(1,078 yen including tax)
(1,628 yen including tax)
(2,178 yen including tax)
(2,728 yen including tax)
(3,828 yen including tax)
(1,408 yen including tax)
(1,958 yen including tax)
(2,508 yen including tax)
(3,058 yen including tax)
(3,828 yen including tax)
(6 months)
(550 yen including tax)
(1,100 yen including tax)
(1,650 yen including tax)
(2,750 yen including tax)
- The discount rate will continue even after June 1, 2026. After the discount period ends, a new discount rate will be applied.
The conditions for applying the set discount (J:COM Mobile) arehere
- In conjunction with this change, the optional "nuisance call and message blocking" service will be offered free of charge from June. For more information, click here.
- Separate charges apply for the broadband universal service fee, telephone universal service fee, telephone relay service fee, call charges, SMS communication charges, etc.
- The monthly fee will be the price after the set discount (J:COM MOBILE) is no longer applied.
- 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.
- With Date Mori, 1GB will be increased to 5GB, 5GB will be increased to 10GB, 10GB will be increased to 20GB, 20GB will be increased to 30GB, and 50GB will be increased to 60GB. See here for applicable conditions.
Overview of Date Mori
- Eligibility is automatically applied.
- Applies to the whole family.
- Surplus data capacity can be carried over.
- For eSIM (A Plan SU), this only applies if J:COM personal ID and subscriber ID are the same.
＼Simple check of basic monthly fee and terminal fee／
Smartphone savings calculator
accessories
We offer accessories such as films and cases for smartphones and tablets.
Please check back as accessories are available for purchase at any time.
Recommended as a set/
Popular services
If you are considering signing up or adding services
Sign Up information
New customers
Contact us by phone
(Free call)0120-989-970
9:00-18:00 [Open all year round]
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.
Can you issue a receipt?
Please refer to the link below for details on the initial costs incurred at the time of contract.
I want to know about support after joining
We offer a wide range of contact methods, from inquiries by phone or chat to guidance on our homepage with support information. In addition, by subscribing to Enkaku Support (550 yen per month (tax included)), you can receive remotely operated support from an operator.
Where can I check what plan I have?
You can check the plan you are subscribed to with J:COM MOBILE on My Page.
Where can I see my call details?
You can check your J:COM MOBILE call details on My Page.
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)
[Notes]
- ALT is selling smartphone devices for the first time in Japan.
- The entire capacity of the built-in memory (RAM/ROM) cannot be used to store apps, data, etc.
[About the amount including tax]
- Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.
