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Start your J:COM service at a great price!
Sign up for an eligible plan and receive a discount on your monthly J:COM usage fee.

Get up to 40,000 yen cash back by signing up for eligible services!

No initial cost.
By applying for the target service, the basic construction cost is actually 0 yen!
Special handling tax is needed.

Limited to customers under the age of 26!
If you apply during the period, the usage fee will be even cheaper.
Application period: Sunday, December 1, 2024 to Saturday, May 31, 2025

Limited to customers under the age of 26!
If you apply during the period, the usage fee will be even cheaper.
Application period: Sunday, December 1, 2024 to Saturday, May 31, 2025

Start your new career at J:COM!
We offer special discount plans exclusively for customers under the age of 26.

Support campus life!
A special discount plan is available for customers under the age of 22.

A special discount plan is available for customers living in UR rental housing.
Cashback

Exclusively available J:COM In My Room.
Get up to 10,000 yen cash back by signing up for the applicable plan!
No service change fee

If you change your current TV plan to J:COM TV Thin Standard, there will be no change fee.

If you are a J:COM TV subscriber and exchange your device to J:COM LINK, the replacement work will be free of charge.

If you apply to J:COM TV, you will receive a free tuner exclusively for terrestrial digital and BS digital broadcasts! (Maximum 3 units)

If you have customers under the age of 22, you can get great deals on smartphones for the whole family!
Application period: Sunday, December 1, 2024 to Saturday, May 31, 2025

Exclusively for customers aged 60 and over and their families!
If you apply during this period, you will receive an even cheaper monthly fee.
Application period: Sunday, December 1, 2024 to Saturday, May 31, 2025
(Kakeho/Support/Spam Block)

Exclusively for customers aged 60 and over!
New customers signing up for an eligible plan will receive Unlimited calls, support, and nuisance call and message blocking for three months free of charge.
J:COM MOBILE
Contract administration fee free
![[WEB application only] J:COM MOBILE contract administration fee free](/campaign/images_v10/banner/camp_thumbnail3.png)
Online application only!
If you apply for the J:COM MOBILE A plan as a new member, the contract administration fee will be waived.
2023 winter

If you participate in the power saving challenge, you will receive an Amazon gift certificate according to the amount of power saving!
New registration is closed.
Basic construction fee discount

If you apply for a security camera, you will receive a 5,500 yen (tax included) discount on the basic installation fee.
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Applicants
Search for advantageous campaigns and benefits
(J:COM LINK only) 3 months discount

If you apply for the target service, the monthly usage fee of 880 yen (tax included) will be discounted for 3 months!
Up to 3 months free

If you sign up for the eligible service, you can get up to 3 months free of Disney Plus, which costs 1,320 yen (tax included) per month!
Up to 2 months free

Make your home Wi-Fi comfortable.
Apply for the target service and get up to 2 months free!
Free delivery fee

If you set up Messhu Wi-Fi additional pod yourself, the device delivery fee will be free!
2 months free

Apply for the target service and get 2 months free!
Price discount campaign

Right now, you can watch for free for the first month and receive a 1,000 yen (1,100 yen including tax) discount for the first two months.
Application period: Friday, December 20, 2024 to Monday, March 31, 2025
Customers who started watching between Friday, December 20, 2024 and Tuesday, April 15, 2025.
Advantageous information

If you sign up for an au Jibun Bank home loan with eligible J:COM services, you can receive up to a 0.05% annual reduction from the applicable home loan interest rate!

Get a great deal on au smartphones with J:COM.
If you use an au smartphone together, you can get a lifetime discount on your monthly usage fee!

Save money on UQ smartphones with J:COM.
If you subscribe to a UQ mobile target plan, your monthly usage fee will always be discounted!

If you introduce a friend, you and your friend will receive a total discount of 5,500 yen (including tax)!
The installation cost is practically 0 yen!
![[Cable TV even when you move] Installation cost is practically 0 yen!](/campaign/images_v10/banner/bnr_moving.png)
When moving between J:COM or J:COM affiliated company areas, the installation cost at the new location is virtually 0 yen! ! ※Special handling tax is needed.
J:COMご利用中の方へ
You can also check here for useful information for User.
- It may take more than four days depending on the details of your contract, traffic conditions, use of landline phone number portability services, etc. Please understand this in advance.
[About the amount including tax]
- Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.