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

[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.