New customers

Sign Up

Applications and Inquiries

申请・咨询

phone call
050-3092-3161
9:00 a.m. - 6:00 p.m. [Closed all year round] / Available translations

신청·문의

신청·문의
050-3092-3161
AM9:00-PM6:00【연중무휴】/통역 있음

Ứng dụng / Yêu cầu

Ứng dụng / Yêu cầu
050-3092-3161
AM9:00-PM6:00【mở cửa quanh năm】/có phiên dịch

Solicitação/Consultas

Solicitação/Consultas
050-3092-3161
AM9:00-PM6:00【aberto todo o ano】/com intérprete

Find the perfect
plan for you

Savings
 calculator

Some properties offer free or discounted options!

Covered
areas & properties

If you are in Oita, please click here.

Usage fee

J:COM PHONE can be used alone or in combination with other services.

Basic charge

Landline (residential line)

770 yen per month (tax included)

  • For a standard contract, the monthly fee is 1,661 yen (tax included)
  • Separate universal service charges, telephone relay service charges and call charges are required.

Basic charges/call charges

Feel free to combine services as you like!
Recommended price examples

Easy on the budget
Basic fee

Landline

770 yen per month (tax included)

Landline and High-speed Internet of
For those who want to get started at a great price!

Landlines+1G+Wifi

3 months: 770 yenper month (tax included)
(After discount ends: 6,050 yen including tax)

Plus 10,000 yen cashback

Carefully selected specialty channels and
Paramount+ but
Those who want to enjoy the new video streaming

Landlines+J:COM TV Shin Standard

3 months: 1,270 yenper month (tax included)
(After discount ends: 5,720 yen including tax)

Plus 20,000 yen cashback

WEB Gentei Start Wari applies. 2-year contract, automatically renewed. Cancellation during the contract period will incur a cancellation fee.

Easy on the budget
Basic fee

Landline

770 yen per month (tax included)

Landline and High-speed Internet of
For those who want to get started at a great price!

Landlines+1G+Wifi

6 months: 770 yenper month (tax included)
(After discount ends: 6,380 yen including tax)

Carefully selected specialty channels and
Paramount+ but
Those who want to enjoy the new video streaming

Landlines+J:COM TV Shin Standard

3 months 1,270 yen per month *2 : (tax included)
(After discount ends: 6,380 yen including tax)

Plus 20,000 yen cashback

  • WEB Gentei Start Wari and cashback of 20,000 yen per month. 2-year contract, automatically renewed. Cancellation midway requires a cancellation fee.
  • WEB Gentei Start Wari applies. 2-year contract, automatically renewed. Cancellation during the contract period will incur a cancellation fee.

Click here for more detailed prices

J:COM PHONE Recommended
reason

Reason 1

Basic price is great!

Great value! 2-year contract costs 770 yen per month (tax included)
Reason 2

fulfilling
Optional service

Easier to use and more convenient!

You can choose according to your purpose! Unlimited calls call blocking
Reason 3

J:COM ×au
Free calls!

Between J:COM PHONEs
Calls are also free!

All over Japan! J:COM ⇔ au call charge 0 yen
Reason 4

J:COM smartphone and
With the addition of the set,
Increase data and save money!

J:COM smartphone
More data all the time!

Save even more by signing a contract together!

Campaigns/benefits

  • au Smart Value
  • UQ mobile home set discount
  • WEB Gentei Start Wari
  • Basic installation fee free

If you are considering signing up or adding services

Sign Up information

If you are considering signing up or adding services

Sign Up information

New customers

Sign Up

Applications and Inquiries

申请・咨询

phone call
050-3092-3161
9:00 a.m. - 6:00 p.m. [Closed all year round] / Available translations

신청·문의

신청·문의
050-3092-3161
AM9:00-PM6:00【연중무휴】/통역 있음

Ứng dụng / Yêu cầu

Ứng dụng / Yêu cầu
050-3092-3161
AM9:00-PM6:00【mở cửa quanh năm】/có phiên dịch

Solicitação/Consultas

Solicitação/Consultas
050-3092-3161
AM9:00-PM6:00【aberto todo o ano】/com intérprete

Find the perfect
plan for you

Savings
 calculator

Some properties offer free or discounted options!

Covered
areas & properties

[Notes]
  • Service specifications may vary depending on the area and building.
  • J:COM PHONE Plus is an IP phone service that uses the latest VoIP technology.
  • Separate universal service charges, telephone relay service charges and call charges are required.
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[About the amount including tax]

  • Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.