Green Plan
Simple data plans. Change your SIM and your phone becomes a budget smartphone.
Change your SIM
and your phone becomes a budget smartphone.
Docomo-quality service from ¥715/month. In-store support for setup after switching. MNP keeps your number.
- Unused data rolls over to next month
- Optional unlimited calling
- Docomo network: wide coverage
- In-store setup support when switching
Plans including the monthly base charge (tax incl.)
1GB¥715
Monthly (tax incl.)
▼ View details
¥715
Monthly (tax incl.)
3GB¥968
Monthly (tax incl.)
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¥968
Monthly (tax incl.)
5GB¥1,111
Monthly (tax incl.)
▼ View details
¥1,111
Monthly (tax incl.)
10GB¥1,518
Monthly (tax incl.)
▼ View details
¥1,518
Monthly (tax incl.)
20GB¥2,178
Monthly (tax incl.)
▼ View details
¥2,178
Monthly (tax incl.)
30GB¥3,058
Monthly (tax incl.)
▼ View details
¥3,058
Monthly (tax incl.)
50GB¥3,828
Monthly (tax incl.)
▼ View details
¥3,828
Monthly (tax incl.)
100GB¥9,328
Monthly (tax incl.)
▼ View details
¥9,328
Monthly (tax incl.)
*Prices include tax.
Option prices▼
Use in Japan▼
Use outside Japan▼
Notes & compatible devices▼
Pocket WiFi for high-speed internet anywhere. Affordable, high-capacity.
Horie WiFi
Pocket WiFi for
high-speed internet anywhere.
Horie WiFi is a high-capacity pocket WiFi you can use stably in Japan and overseas. In Japan, it auto-connects to the best available line from four carriers—docomo, au, SoftBank, and Rakuten—so you stay connected. Overseas, no setup is needed: just power on to connect to the local network automatically. You get up to 33 GB of high-speed data per day, resetting at midnight Japan time.
- Auto-connect across Japan’s four major carriers
- 33 GB a day, resets at midnight (Japan time)
- Overseas: just power on to get online
- In-store contract & setup support
Domestic use▼
▼ Domestic use Available within the coverage areas of Japan’s four major carriers. 4G/5G availability varies by area. Data capacity There is no data cap, but speed is limited after heavy use: ・Up to 33 GB/day: high-speed (4G LTE) ・Over 33 GB: limited to 128 kbps ※Resets daily at midnight (Japan time). ※Actual speed depends on signal conditions. Compatible devices Works regardless of your phone’s carrier.
Overseas use▼
▼ Overseas use Power on to connect to the local network automatically—no setup required. ▼ Overseas rates Data abroad is charged per country/region per day. See the rate chart below for details.
▼ Data overseas Unlimited data while abroad; resets at midnight Japan time. ※Connection may be unstable depending on local conditions. ▼ Billing Overseas charges are billed two months after the month of use.
Battery▼
▼ Battery 4,000 mAh capacity. ▼ Battery life (guide) ・Typical use: about one day ・Continuous use: about 12 hours ・Standby: about 300 hours ※Varies with usage, signal, and temperature.
Pricing▼
▼ Pricing ¥3,800/month (¥4,180 tax included). No device rental or return required.
Notes▼
▼ Notes ・Speed is limited after 33 GB per day. ・Overseas data is charged separately. ・Calls/SMS follow your phone plan. ・Service details may change without notice.
Genkai WiFi
Break limits with high-capacity, high-speed data.
Genkai WiFi
Break limits with
high-capacity, high-speed data.
Genkai WiFi offers stress-free internet on the go with large data allowances. We support contract and setup at our store.
- High-capacity, high-speed
- Comfortable pocket WiFi on the go
- In-store contract & setup support
- No cancellation fees
What is Genkai WiFi?▼
▼ What is Genkai WiFi? Genkai WiFi is a pocket WiFi that auto-connects to the best signal among docomo, au, SoftBank, and Rakuten. Cloud SIM technology supports wide coverage in Japan and overseas. Up to 33 GB of high-speed data per day; allowance resets at midnight Japan time.
Domestic use▼
▼ Domestic use Available within the four carriers’ coverage areas. 4G/5G availability varies by area. ▼ Data capacity No data cap, but speed is limited after heavy use: ・Up to 33 GB/day: high-speed (4G LTE) ・Over 33 GB: limited to 128 kbps ※Resets daily at midnight (Japan time). ※Actual speed varies with signal conditions. ▼ Compatible devices Works regardless of your phone’s carrier.
Overseas use▼
▼ Overseas use Power on to connect to the local network automatically—no setup required. ▼ Overseas rates Data abroad is charged per country/region per day. See the rate chart below for details.
▼ Data overseas Unlimited data while abroad; resets at midnight Japan time. ※Connection may be unstable depending on local conditions. ▼ Billing Overseas charges are billed two months after the month of use.
Battery▼
▼ Battery 4,000 mAh capacity. ▼ Battery life (guide) ・Typical use: about one day ・Continuous use: about 12 hours ・Standby: about 300 hours ※Varies with usage, signal, and temperature.
Main device features▼
▼ Main device features You can manage the following from the device screen: ・Check data usage / display SSID ・Easy connection via QR code ・View connected devices ・Data-saving mode
Pricing▼
▼ Pricing ¥3,800/month (¥4,180 tax included). No price increase after promotional periods end. Device rental and admin fees: ¥0.
Notes▼
▼ Notes ・Speed is limited after 33 GB per day. ・Overseas data is charged separately. ・Calls/SMS follow your phone plan. ・Service details may change without notice.
X GLOBAL SIM
Prepaid eSIM in 200+ countries | X-mobile Yokkaichi eSIM for people traveling from Japan to overseas
X-mobile Yokkaichi helps you stay connected on trips, business, and study abroad with overseas data eSIM. X GLOBAL SIM is a prepaid, data-only eSIM service. Scan a QR to get started the same day—no physical SIM, no long-term contract or cancellation steps.
What is X GLOBAL SIM?
A data-only, eSIM-only service for travelers from Japan. Your phone adds an eSIM profile—no card swap—so you can sign up the day before or the day of travel. • eSIM only (no physical SIM support) • Data only (no regular voice or SMS on the plan) • Prepaid, no contract or cancellation fees • Activate the same day via QR • Usable in 200+ countries and regions • Optional short-term use in Japan for extra data (plan-dependent) Requires a compatible eSIM device.
Key features
- eSIM only (no physical SIM cards)
- Data only (no standard voice or SMS on plan)
- No contract, no cancellation procedure
- Same-day setup via QR code
- Use in 200+ countries/areas
- Can supplement data in Japan when plans allow
- For eSIM-capable devices only
How to use (3 steps)
1. Purchase from the QR
Open xeva.jp from the QR, choose a plan, pay, and complete purchase. X-mobile can guide you in store with the first steps.
2. Install the eSIM
Follow the QR to add and install the profile in settings. A stable Wi-Fi connection is recommended for setup.
3. Start using abroad
After arrival, enable data roaming and connect. Requirements vary by country and plan—ask us if you are unsure.
Sample pricing by country
South Korea 7 days · 1GB: ¥800 · 3GB: ¥1,200 · 10GB: ¥3,167 · Unlimited: ¥5,400 30 days · 3GB: ¥1,500 · 10GB: ¥3,333 · 25GB: ¥7,000 · Unlimited: ¥12,600
Taiwan (7 days) · 1GB: ¥1,200 · 3GB: ¥2,400 · 10GB: ¥4,400 Often on Chunghwa Telecom, generally stable in Taiwan.
United States 7 days · 1GB: ¥1,600 · 3GB: ¥2,800 · 10GB: ¥4,800 30 days · 3GB: ¥3,200 · 10GB: ¥5,800 · 25GB: ¥9,800
Rates and plan periods may change. Final amounts follow the service at the time of purchase.
FAQ
Can I make phone calls?
This is data-only, so standard carrier voice and SMS are not included. You can use apps that work over the internet, such as LINE, WhatsApp, and FaceTime audio/video when data is available.
Which phones work?
Only eSIM-capable models (e.g. iPhone XR and newer, many Pixels, select Galaxy, etc. depending on model and market). If unsure, ask the store before you travel.
If I need more data?
Depending on the plan, you can buy add-on data in the app or the official flow. Limits and price follow the provider’s rules.
Can I use it in Japan too?
Yes, when your chosen plan includes domestic use—often as short-term data top-up. Pick a plan that matches your route and data needs.
What we support at the Yokkaichi store
- Hands-on help installing and checking eSIM
- Suggesting plans that fit your trip length and data use
- Troubleshooting connection and settings (within reason)
What we can do depends on device, OS, and remaining profile slots, etc.
Smartphone Repair
iPhone, Android, tablet, Switch. Same-day service for a wide range of devices.
Repair
Your data stays safe.
Same-day repair from 30 minutes.
iPhone, Android, iPad, Nintendo Switch. We preserve your data and return your device the same day. For smartphone repair in Yokkaichi, choose X-mobile Yokkaichi Store.
iPhone Repair
Cracked screen / LCD repair
Front panel / LCD replacement
Est. 15–60 min
Battery replacement
Replace a degraded battery with a new one
Est. 30–60 min
Camera repair
Cracked lens / failure to start
Est. 30–45 min
Charging port / Lightning repair
Won’t charge / not recognized
Est. 30–60 min
Water damage / liquid
Disassembly cleaning / board diagnosis
Est. 60+ min
Speaker / microphone
Can’t hear calls / caller can’t hear you
Est. 30–45 min
Android Repair
Cracked screen / LCD repair
Touch panel / LCD replacement
Est. 60+ min
Battery replacement
Swelling / shorter runtime
Est. 60+ min
Charging port / USB-C repair
Won’t charge / poor contact
Est. 30+ min
Water damage / liquid
Disassembly cleaning / board diagnosis
Est. 60+ min
Power / boot issues
Won’t turn on / freezes
Est. After diagnosis
Speaker / microphone
Call issues / can’t record
Est. 30+ min
Tablet Repair
Cracked screen / LCD repair
iPad and Android tablets
Est. 60–120 min
Battery replacement
Better battery life
Est. 60–90 min
Charging port repair
Won’t charge / not recognized
Est. 30+ min
Switch Repair
Joy-Con stick drift
Fix movement you didn’t input
Est. 30–45 min
Joy-Con button issues
Hard to press / no response
Est. 30–60 min
Console charging / power
Won’t charge / won’t turn on
Est. After diagnosis
Screen crack / touch issues
LCD / touch panel replacement
Est. 60+ min
Fan / heat
Strange noise / overheating / auto power-off
Est. 60+ min
Repair Process
Price List
Clear repair prices. *Tax included.
Prices vary by repair. Please contact us for details.
iPhone Repair
Cracked screen / LCD repair
Est. time / ~60 min
From ¥8,500
Battery replacement
Est. time / ~60 min
From ¥6,500
Camera repair
Est. time / ~60 min
Contact the store
Charging port repair
Est. time / ~30 min
From ¥4,500
Water damage / liquid
Est. time / ~60 min
From ¥2,500
Speaker / microphone
Est. time / ~60 min
From ¥2,500
Android Repair
Cracked screen / LCD repair
Est. time / ~60 min
Contact the store
Battery replacement
Est. time / ~80 min
Contact the store
Charging port repair
Est. time / ~3 days
Contact the store
Water damage / liquid
Est. time / ~60 min
Contact the store
Power / boot issues
Est. time / ~60 min
Contact the store
Speaker / microphone
Est. time / ~60 min
Contact the store
Other
Est. time / ~80 min
Contact the store
Tablet Repair
Cracked screen / LCD repair
Est. time / ~120 min
Contact the store
Battery replacement
Est. time / ~120 min
Contact the store
Switch Repair
Joy-Con stick drift
Est. time / ~30 min
From ¥2,500
Joy-Con button issues
Est. time / ~30 min
From ¥1,050
Charging / power
Est. time / ~30 min
From ¥2,000
Screen crack / touch issues
Est. time / ~60 min
From ¥8,000
Fan / heat
Est. time / ~30 min
From ¥6,000
Repair Booking / Contact
Same-day walk-ins are very welcome. If you book ahead, we can have parts ready and get you to repair more quickly.
Weekdays 10:00–19:00 Sat–Sun 10:00–18:00 Closed: Wednesday and year-end / New Year holidays