For detached houses. WEB Gentei Start Wari and cashback of 20,000 yen is converted into a monthly amount, starting from 6,160 yen (tax included) per month from the 7th month. 2-year contract, automatically renewed. Cancellation during the contract period will incur a cancellation fee.
If you are a new member,Click here for Internet plans and prices
Some properties offer free or discounted options!
★For detached houses. WEB Gentei Start Wari and cash back of 20,000 yen is converted into a monthly amount, starting from 6,160 yen (tax included) per month from the 7th month.
2-year contract, automatically renewed. Cancellation before the end of the contract will incur a cancellation fee.
Actual total discount amount 84,482
circle(tax included)in
Great deal!
WEB Gentei Start Wari
Total discount of 16,962 yen (tax included)
20,000 yen cashback
Detached house type J:COM NET 10G 6,160 yen (tax included) -WEB Gentei Start Wari 2,827 yen (tax included) - Effectively 3,333 yen (cash back 20,000 yen ÷ 6 months) = Effectively 0 yen (tax included)
Basic construction cost is actually 0 yen
total amount 47,520 circle (tax included) but
Substantial 0 circle! *
The monthly usage fee for eligible services will be discounted by the amount equivalent to the basic construction fee installment (<detached house> 1,800 yen (1,980 yen (tax included)) x 24 months, <apartment building> 1,400 yen (1,540 yen (tax included)) x 12 months, 2-year long-term contract: 700 yen (770 yen (tax included)) x 24 months) (same for basic construction fee lump sum payment). If you cancel during the discount period, the discount will end (installments for the remaining period will be paid in a lump sum).
- WEB Gentei Start Wari application conditions are here
- Cashback conditions apply here
- Click here for basic construction cost 0 yen application conditions
For detached houses
| J:COM Hikari 1 Giga Course | ||
| 6 months | ||
|---|---|---|
|
Discount applied: 3,333 yen per month (tax included)
Plus get 20,000 yen cash back! Effective monthly fee of 0 yen (tax included) for 6 months ★ |
||
| After discount ends | ||
| 5,610 yen per month (tax included) | ||
Initial costs are also safe.
Basic construction cost 0 yen
A separate contract administration fee is required.
- J:COM NET 1G 5,610 yen (tax included) -WEB Gentei Start Wari 2,277 yen (tax included) - effective 3,333 yen (cash back 20,000 yen ÷ 6 months) = effective 0 yen (tax included)
- WEB Gentei Start Wari is calculated from the month following the completion of the installation work. The installation work completion month will be prorated.
- WEB Gentei Start Wari application conditions are here
- Cashback conditions apply here
- Click here for basic construction cost 0 yen application conditions
| J:COM Hikari 10 Gigabit Course | ||
| 6 months | ||
|---|---|---|
|
Discount applied: 3,333 yen per month (tax included)
Plus get 20,000 yen cash back! Effective monthly fee of 0 yen (tax included) for 6 months ★ |
||
| After discount ends | ||
| 6,160 yen per month (tax included) | ||
Initial costs are also safe.
Basic construction cost 0 yen
A separate contract administration fee is required.
- J:COM NET 10G 6,160 yen (tax included) -WEB Gentei Start Wari 2,827 yen (tax included) - Effectively 3,333 yen (cash back 20,000 yen ÷ 6 months) = Effectively 0 yen (tax included)
- WEB Gentei Start Wari is calculated from the month following the completion of the installation work. The installation work completion month will be prorated.
- WEB Gentei Start Wari application conditions are here
- Cashback conditions apply here
- Click here for basic construction cost 0 yen application conditions
Savings calculatorcharm
Video viewing and online meetings
Crisp and comfortable!
And comfortable!!
-
Stress-free high-volume communication
For those who want to useUpstream: up to 10Gbps Downstream: up to 10Gbps
-
Enjoy videos, music, and games comfortably
For those who want to have funUpstream: Maximum 1Gbps Downstream: Maximum 1Gbps
Click here for Internet plans and prices
What is optical line?
Communication line using optical fiber cable. A line is drawn in directly from the outdoors and used indoors.
Fiber optic cables are made of glass or plastic and transmit and receive data by reflecting light. Fiber optic cables are not affected by external radio waves and are capable of high-speed communication.
- communication speed is fast
- High line stability
- Can be used without worrying about data capacity
The more you use it, the more comfortable it becomes!
Wi-Fi 7 compatible of
Next generation AI Wi-Fi
The world's fastest standard ★Wi-Fi 7 optimized with AI!
Add Messhu Wi-Fi
Wi-Fi coverage area expanded.
- Theoretical maximum speed ratio of Wi-Fi communication standards (see "Comparison of Wi-Fi Certified Standards" below). May not be available depending on the course or area. A compatible device is required to use Wi-Fi 7 functions. Communication speeds may decrease depending on the usage environment and device.
| Standard name | IEEE 802.11n |
IEEE 802.11ac |
IEEE 802.11ax |
IEEE 802.11be |
|
|---|---|---|---|---|---|
| Wifi Alliance Certified by name |
Wi-Fi 4 | Wi-Fi5 | Wi-Fi 6 | Wi-Fi 6E | Wi-Fi 7 |
| Maximum Communication speed (theoretical value) |
600Mbps | 6.9Gbps | 9.6Gbps | 46Gbps | |
peace of mind
App in House of Communication environment of
Always available
Easy operation 24 hours a day
You can always diagnose
Safe even at night.
- Diagnosis is limited to J:COM services. It is not available for "J:COM NET Hikari on au Hikari"/" J:COM NET Hikari (N)". For details, please contact J:COM.
Installed on over 600 million devices *!
Reliable McAfee product security
From the McAfee official website, end of June 2024.
With J:COM, you can get great deals on more than just the internet!
Combine services as you like!
Pricing
Save even more when you combine it with the internet.
Choose your smartphone data capacity
-
1GB course
Increased to 5GB
-
5GB course
Increased to 10GB
-
10GB course
Increased to 20GB
-
20GB course
Increased to 30GB
-
50GB course
Increased to 60GB
|
J:COM MOBILE
5GB J:COM NET
Ultra-fast 10G internet |
|
forever Monthly
With discount applied Effectively 0 yen per month (tax included) *2 |
| Effective monthly fee: 1,078 yen (tax included) (Price after discount: 7,238 yen (tax included)) |
- Separate universal service fees, telephone relay service fees, call charges, SMS communication charges, etc. are required.
- J:COM NET 10G 6,160 yen (tax included) -WEB Gentei Start Wari 3,377 yen (tax included) - Effectively 2,827 yen (cash back 20,000 yen ÷ 6 months) = Effectively 0 yen (tax included)
- WEB Gentei Start Wari is calculated from the month following the completion of the installation work. The installation work completion month will be prorated.
charm
Smartphone and other services available
Always more data for the same price
Up to 5 lines
Date Mori
The remaining data capacity
You can carry over without waste!! *1
Be smart and save money!
If you exceed your data usage
Even with speed limits...
Fast at up to 1Mbps!! *2
No need to worry about overused months!
Safe and comfortable thanks to the au network!
Compatible with 5G/4G LTE areas
nationwide area
Connected and comfortable!*3
Pricing
Introducing courses that allow you to enjoy TV at a great price
Carefully selected specialty channels and
TELASA, Paramount+ but
Those who want to enjoy the new video streaming
J:COM TV Shin Standard
42 channels or more
500yen per month for 3 months *1(tax included)
(After discount ends: 4,950 yen including tax)
Plus 20,000 yen cashback
J:COM 's video distribution service
Specialty Channels and Netflix
Those who want to enjoy
J:COM Netflix Set
recommendation
Save just 330 yen (tax included) every month!
1,060yen per month for 3 months *1(tax included)
(After discount ends: 5,510 yen including tax)
Plus 20,000 yen cashback
Initial costs are also safe.
Basic construction cost 0 yen
The monthly usage fee for eligible services will be discounted by the amount equivalent to the basic construction fee installment (<detached house> 1,800 yen (1,980 yen (tax included)) x 24 months, <apartment building> 1,400 yen (1,540 yen (tax included)) x 12 months, 2-year long-term contract: 700 yen (770 yen (tax included)) x 24 months) (same as for the basic construction fee lump sum payment). If you cancel during the discount period, the discount will end (the installment for the remaining period will be paid in a lump sum).
- WEB Gentei Start Wari applies. 2-year contract, automatically renewed. Cancellation during the contract period will incur a cancellation fee.
- WEB Gentei Start Wari is calculated from the month following the completion of the installation work. The installation work completion month will be prorated.
charm
Very popular!!
J:COM TV Shin Standard
Selected specialty channels and
TELASA, Paramount+ was added.
Enjoy video streaming!
★ Some works are available for a separate fee.
Watch your favorite videos when and where you want!
Compatible with multiple devices!!
on your TV, smartphone, or tablet
You can watch your favorite videos anywhere, anytime.
Find what you want to see!!
Rich channel lineup!!
Western movies, Japanese movies, sports, variety shows, etc.
You're sure to find the program you want to watch! !
Pricing
"J:COM Denki" offers different services for each region.
The available rate plans vary.
In the Tokyo Electric Power Company area
| I recommend this hotel | Plans & pricing |
|---|---|
|
Ordinary households |
Metered light B |
|
Electrical products |
Metered light C |
Click here for detailed pricing for your area!
Click here for area-specific pricing plans
Great discount rates
Saveon your electricity bills!
- Depending on the customer's contract plan, usage status, and fluctuations in fuel cost adjustment amounts, the price may not be lower.
- The usage portion is discounted compared to the former general electric utilities, with a 3% discount when the third stage is applied.
check!
Discount example (for a 4-person household, 50A)
Check how much your electricity bill will be
- The stated amount is for the meter reading in May 2024 and includes the basic charge.
- A "fuel cost adjustment amount" and a "renewable energy generation promotion surcharge" are required separately.
[Prerequisite] Households that have a contract for the TEPCO Energy Partner Plan listed above and live in the Kanto area. - Based on average annual electricity bill of 19,015 yen (tax included) per month.
- Based on our survey results as of January 2017, the average monthly electricity consumption for a four-person household is 481kWh. The actual amount may differ.
- This does not include discount campaigns offered by former general electric utilities, direct debit discounts, or discounts offered as part of the government's sudden change mitigation measures.
[Discount amount] Calculated as follows: <Up to the first 120kWh> (regional electricity unit price x usage) x 0.5% discount, <Over 120kWh up to 300kWh> (regional electricity unit price x usage) x 1% discount, <Over 300kWh> (regional electricity unit price x usage) x 3% discount. Depending on your contract plan, usage status, fluctuations in fuel cost adjustments, etc., the discount may not be cheaper.
Discount example (for a 2-person household, 40A)
Check how much your electricity bill will be
- The stated amount is for the meter reading in May 2024 and includes the basic charge.
- A "fuel cost adjustment amount" and a "renewable energy generation promotion surcharge" are required separately.
[Prerequisite] Households that have a contract for the TEPCO Energy Partner Plan listed above and live in the Kanto area. - Based on average annual electricity bill of 13,966 yen (tax included) per month.
- Based on our survey results as of January 2017, the average monthly power consumption for a two-person household is 364kWh. The actual amount may differ.
- This does not include discount campaigns offered by former general electric utilities, direct debit discounts, or discounts offered as part of the government's sudden change mitigation measures.
[Discount amount] Calculated as follows: <Up to the first 120kWh> (regional electricity unit price x usage) x 0.5% discount, <Over 120kWh up to 300kWh> (regional electricity unit price x usage) x 1% discount, <Over 300kWh> (regional electricity unit price x usage) x 3% discount. Depending on your contract plan, usage status, fluctuations in fuel cost adjustments, etc., the discount may not be cheaper.
charm
Same quality
Same stable supply of electricity as before!
Since we will be using the same power distribution facilities as before,
The quality and safety of electricity remains unchanged!
No switching work or fees
Switching is easy and safe!
- No construction work required when switching *6
- No joining/cancellation fees
- No contract period restrictions
Joining fees, cancellation fees, and contract period restrictions
Because there isn't peace of mind is!
Easily manage your household finances
All payments to J:COM in one go!
J:COM service charges and
Because you can consolidate your electricity bills
Managing your household finances is easy.
Application flow
Sign Up
You can complete your application online.
You can also check the courses and prices here.
Depending on the property you live in and the service you have applied for, our staff may contact you by phone.
Start using
Installation and settings can be done either by "installation by a worker" or "installation by the customer themselves."
Once the installation and settings are complete, you can use the contracted services immediately.
See construction and equipment installation in detail
- For some properties and services, only "installation by workers" is possible.
- In the case of J:COM NET Hikari (N), initial settings during a visit are not possible.
Sign Up
Content confirmation, construction date adjustment
J:COM staff will contact you by phone.
We will inform you of the detailed amount and confirm the details of your application.
After that, we will explain the construction, adjust the schedule, and decide on a visit date for the person in charge of the construction.
Field survey (free)
Based on the address you provided, we will check whether the cable can be connected.
Installation work and start of use
J:COM 's construction personnel will visit the customer's home and perform the installation work for the service.
- Rest assured that all equipment installation and initial settings will be done by the construction personnel.
- We will also explain how to use it.
- After the construction is completed, you can immediately start using the contracted services.
See construction and equipment installation in detail
- Installation time will vary depending on the building situation, contracted services, and construction details.
Details will be provided at the time of signing the contract. - Construction work requires the presence of the customer.
- In the case of J:COM NET Hikari (N), initial settings during a visit are not possible.
Before applying
Preparation
Sign Up
Start using
Confirm contract details and usage amount
・Various procedures
Customer feedback
- The remaining amount is valid until the end of the following month.
- For 10GB/20GB/50GB (20GB/30GB/60GB after increase) plans
- Both voice calls and data communications can be used in au's 4G LTE area (some areas are 5G compatible). 3G communications cannot be used.
Even within the service area, communication may not be possible or communication speeds may be slow.
In addition, it may not be possible to use the device even if you are on a high floor of a high-rise building or apartment building with a good view.
Please check the au website for the latest area information. Communication speeds are best-effort services and are not guaranteed to be consistent. Speeds may vary depending on your usage environment. - Some works are available for a separate fee.
- Based on an agency agreement between Sumitomo Corporation (hereinafter referred to as "Sumitomo Corporation"), a retail electricity provider, and our company, we supply electricity supplied by Sumitomo Corporation as J:COM Denki.
- It may be necessary to replace the outdoor meter (wattmeter) (free of charge).
- Communication speed may decrease depending on the usage environment and device used.
- To use Wi-Fi, you need a device such as a computer, smartphone, or tablet that supports the standard.
[J:COM NET Hikari]
- J:COM NET Hikari will be provided to apartment complexes after December 7, 2023. Delivery speed varies depending on area. The service area is gradually expanding. Offered on either "J:COM NET Hikari on au Hikari (single-family homes only, outside Kansai area)" / "J:COM NET Hikari" / "J:COM NET Hikari (N)" (some areas not available) ).
- The displayed communication speed is the maximum speed according to the standard for wired connection. Communication speed may decrease depending on the usage environment and device used.
[Next-generation AI Wi-Fi (High-performance Wi-Fi 7/High-performance Wi-Fi)]
- IEEE802.11a/b/g/n/ac/ax/be standard. For courses that do not support Wi-Fi 7, the standard is IEEE802.11a/b/g/n/ac (" J:COM NET Hikari (N)" is IEEE802.11a/b/g/n/ac/ax standard). To achieve the communication speeds required by the 10G technical standard, you must connect to the ONU using a compatible device/wired LAN. Cannot be used in conjunction with commercially available wireless repeaters. *This service may not be available in some apartment complexes. Please contact J:COM for details.
[J:COM NET Hikari 10G/1G Course on au Hikari]
- If the customer's device (one device) is Wi-Fi 7 compatible and has a 2x2 antenna and 6GHz, the maximum speed according to the technical standard when connected wirelessly is approximately 11.5Gbps.
[J:COM NET Hikari 10G/1G Course (J:COM Line)]
- If the customer's device (one device) is Wi-Fi 7 compatible and has a 2x2 antenna and 6GHz, the maximum speed according to the technical standard when connected wirelessly is approximately 11.5Gbps.
[TELASA]
- This applies to works included in the TELASA unlimited viewing plan, excluding live broadcasts and some titles.
- Some delivery dates may vary.
- Bonus movie theater coupons and Ponta point redemption are not applicable.
- "Netflix"/" Disney Plus"/"DAZN" can be used on devices that support each service. For details on compatible devices, check the "Netflix" / "Disney Plus" / "DAZN" websites.
- "Disney Plus" is a service operated by Walt Disney Japan K.K. © 2025 Disney
- TELASA is a trademark or registered trademark of TELASA Corporation.
- “Paramount+” is a registered trademark of Paramount Pictures Corporation. © 2023 Paramount Global
[About the amount including tax]
- The listed amounts include tax unless otherwise specified.
- Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.
