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Smartphones and PCs selected for work, communication, and everyday life

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Reliable WiFi & Internet

Reliable mobile and home internet for travel, work, and everyday life in Japan

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Flexible Mobile Connectivity

Flexible SIM and eSIM solutions to keep you connected throughout Japan.

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Essential Devices
Reliable WiFi & Internet
Flexible Mobile Connectivity
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商品カテゴリー

Best Sellers

Best Sellers

These are CTS's Best Seller Products: Home Fixed...
Docomo Voice & Data SIM Cards Japan

Docomo Voice & Data SIM Cards Japan

Get comprehensive connectivity in Japan with our Docomo...
Japan eSIM: Instant Data Connection

Japan eSIM: Instant Data Connection

Experience the fastest way to get connected in...
PC & Smartphone

PC & Smartphone
Portable Pocket WiFi in Japan

Portable Pocket WiFi in Japan

C.T.S Pocket WiFi is your premium portable wireless...
Rakuten Data SIM Cards Japan

Rakuten Data SIM Cards Japan

Experience cost-effective, high-capacity internet connectivity in Japan with...
SoftBank Data SIM Cards Japan

SoftBank Data SIM Cards Japan

Stay connected on one of Japan's top networks...
- 商品一覧 -

すべての商品

Docomo SIM Card Japan – 10GB Data + Call Number, 4G LTE network
15% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – 10GB Data + Call Number, 4G LTE network

Docomo SIM Card Japan – 10GB Data + Call Number, 4G LTE network
¥5,500 ¥6,500
Docomo SIM Card Japan – 1GB Data + Call Number, 4G LTE network
15% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – 1GB Data + Call Number, 4G LTE network

Docomo SIM Card Japan – 1GB Data + Call Number, 4G LTE network
¥5,500 ¥6,500
Docomo SIM Card Japan – 20GB Data + Call Number, 4G LTE network
15% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – 20GB Data + Call Number, 4G LTE network

Docomo SIM Card Japan – 20GB Data + Call Number, 4G LTE network
¥5,500 ¥6,500
Docomo SIM Card Japan – 25GB Data + Call Number, 4G LTE network
15% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – 25GB Data + Call Number, 4G LTE network

Docomo SIM Card Japan – 25GB Data + Call Number, 4G LTE network
¥5,500 ¥6,500
Docomo SIM Card Japan – 50GB Data + Call Number, 4G LTE network
15% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – 50GB Data + Call Number, 4G LTE network

Docomo SIM Card Japan – 50GB Data + Call Number, 4G LTE network
¥5,500 ¥6,500
Docomo SIM Card Japan – 50GB Data + Unlimited Calls, 4G LTE network
26% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – 50GB Data + Unlimited Calls, 4G LTE network

Docomo SIM Card Japan – 50GB Data + Unlimited Calls, 4G LTE network
¥8,000 ¥10,800
Docomo SIM Card Japan – 5GB Data + Call Number, 4G LTE network
15% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – 5GB Data + Call Number, 4G LTE network

Docomo SIM Card Japan – 5GB Data + Call Number, 4G LTE network
¥5,500 ¥6,500
Docomo SIM Card Japan – Unlimited 200Kbps speed + Call Number, 4G LTE network
23% off
Docomo Voice & Data SIM Cards Japan

Docomo SIM Card Japan – Unlimited 200Kbps speed + Call Number, 4G LTE network

Docomo SIM Card Japan – Unlimited 200Kbps speed + Call Number, 4G LTE network
¥4,980 ¥6,500
eSIM Japan – Daily Plan (10GB to Unlimited) | High-Speed 4G/5G Data
Japan eSIM: Instant Data Connection

eSIM Japan – Daily Plan (10GB to Unlimited) | High-Speed 4G/5G Data

eSIM Japan – Daily Plan (10GB to Unlimited) | High-Speed 4G/5G Data
¥3,120
eSIM Japan – Flexible Daily Plan (300MB to 5GB) | Instant 4G/5G network
Japan eSIM: Instant Data Connection

eSIM Japan – Flexible Daily Plan (300MB to 5GB) | Instant 4G/5G network

eSIM Japan – Flexible Daily Plan (300MB to 5GB) | Instant 4G/5G network
¥500
Home WiFi Japan – Speed WiFi HOME 5G L13 Router｜Unlimited Data
20% off
Portable Pocket WiFi in Japan

Home WiFi Japan – Speed WiFi HOME 5G L13 Router｜Unlimited Data

Home WiFi Japan – Speed WiFi HOME 5G L13 Router｜Unlimited Data
¥9,960 ¥12,500
Pocket WiFi Japan – 100GB Data｜Prepaid Monthly Plan

Pocket WiFi Japan – 100GB Data｜Prepaid Monthly Plan

Pocket WiFi Japan – 100GB Data｜Prepaid Monthly Plan
¥8,000
Pocket WiFi Japan – GlocalMe U3｜Unlimited Data Router｜Prepaid Monthly Plan｜No Contract｜Global SIM-Free – Fast Shipping
34% off
Best Sellers

Pocket WiFi Japan – GlocalMe U3｜Unlimited Data Router｜Prepaid Monthly Plan｜No Contract｜Global SIM-Free – Fast Shipping

Pocket WiFi Japan – GlocalMe U3｜Unlimited Data Router｜Prepaid Monthly Plan｜No Contract｜Global SIM-Free – Fast Shipping
¥9,900 ¥14,980
Pocket WiFi Japan – Speed WiFi DOCK 5G｜Unlimited Data
21% off
Best Sellers

Pocket WiFi Japan – Speed WiFi DOCK 5G｜Unlimited Data

Pocket WiFi Japan – Speed WiFi DOCK 5G｜Unlimited Data
¥9,900 ¥12,500
Pocket WiFi X200｜SIM-Free & Battery-Free Cloud WiFi Router｜3GB・30GB・100GB・300GB
Portable Pocket WiFi in Japan

Pocket WiFi X200｜SIM-Free & Battery-Free Cloud WiFi Router｜3GB・30GB・100GB・300GB

Pocket WiFi X200｜SIM-Free & Battery-Free Cloud WiFi Router｜3GB・30GB・100GB・300GB
¥8,400

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