Kartu SIM SoftBank Jepang – 50GB Data｜Paket Bulanan Prabayar｜Tanpa Kontrak｜Internet 4G LTE Cepat – Pengiriman Cepat
C.T.S Co., Ltd.

Kartu SIM SoftBank Jepang – 50GB Data｜Paket Bulanan Prabayar｜Tanpa Kontrak｜Internet 4G LTE Cepat – Pengiriman Cepat

sim

¥5,500
Kemasanを選択
Pay with VISA Mastercard JCB AMEX Konbini Bank transfer Cash on delivery
3Dセキュア 256-bit SSL暗号化通信
Gratis Ongkir ke Seluruh Jepang (untuk beberapa produk yang memenuhi syarat)
日越二言語カスタマーサポート対応
Kartu SIM Data SoftBank – 50GB/Bulan | Paket Bulanan Prabayar

Biaya Awal: ¥5.500 (sudah termasuk biaya registrasi + penggunaan bulan pertama)
Biaya Bulanan: ¥2.850 (termasuk pajak, dibayar setiap tanggal 20–25 setiap bulan)

Nikmati internet berkecepatan tinggi hingga 50GB per bulan dengan Kartu SIM SoftBank. Cocok untuk wisatawan, pelajar, dan warga asing di Jepang yang membutuhkan koneksi internet stabil untuk browsing, streaming, dan bekerja online. Tanpa kontrak, fleksibel, dan mudah digunakan.

✔ 50GB data berkecepatan tinggi per bulan – jaringan SoftBank 4G LTE
✔ Paket bulanan prabayar – tanpa kontrak
✔ Pengaturan cepat – cukup pasang & langsung gunakan
✔ Kompatibel dengan smartphone, router, dan Pocket WiFi
✔ Cakupan luas di seluruh Jepang
✔ Isi ulang mudah secara online kapan saja
✔ Pengiriman cepat – siap digunakan segera setelah tiba
Pay today · Bulanan ¥5,500

Online in 3 simple steps

No shop visit, no Japanese paperwork stress.

1

Order in 2 minutes

Pick your plan and pay by card, at a konbini, by bank transfer or cash on delivery.

2

Receive it at home

Your SIM arrives by post with a setup guide in English and Japanese.

3

Insert and go

Put the SIM in your phone or router, follow the APN guide, and get online.

What you get

NetworkSoftBank 4G LTE
High-speed data50GB per month
After 50GBSpeed limit may apply
Calls / SMSData only
SIM sizeNano / Micro / Standard
ContractNone
Monthly payment20th–25th of each month

Why choose C.T.S

C.T.S Data SIM
Typical contract plan
Contract
None
Often required
How to start
Delivered to your door
Visit a shop
Support language
English & Japanese
Mostly Japanese
Payment
Card, konbini, bank, cash
Card or bank account
General comparison. [Verify each row before publishing.]

Real people, real SIMs

Every order is packed by our team in Saitama.

Read all reviews
[Photo: team packing orders]
★★★★★

"A simple way to get connected in Japan."

C.T.S customer · Japan

★★★★★

"Clear setup and helpful support when I needed it."

C.T.S customer · Japan

[UGC: customer connected in Japan]

Questions before you buy

Still unsure? Our team answers in English and Japanese.

Chat on WhatsApp Messenger
You pay ¥5,500 today, which covers activation and your first month. After that the plan is ¥2,850 per month (tax included).
Once you reach 50GB, your connection continues at a throttled speed until the next monthly cycle.
Compatible with SIM-free smartphones, mobile pocket WiFi devices and tablets supporting Japan LTE bands.
Cash payment is supported through the payment methods available at checkout.

50GB every month. No contract.

¥5,500 today (includes your first month), then ¥2,850 per month.

Prefer no shipping? Japan eSIM from ¥460 →