# Travel eSIM for China mainland & Japan & South Korea

> 9 prepaid data plans available for China mainland & Japan & South Korea, starting from $2.80. QR code delivered by email under 30 seconds after payment. Activates automatically on arrival.

**Canonical HTML page:** https://esimgofly.com/id/destinations/China%20mainland%20%26%20Japan%20%26%20South%20Korea

## Quick facts

| Field | Value |
|---|---|
| Destination | China mainland & Japan & South Korea |
| Plans available | 9 |
| Starting price | $2.80 (USD) |
| Delivery | QR code by email, under 30 seconds |
| Activation | Automatic on first connection to a local network |
| Refund policy | Full refund within 30 days if it doesn't work |
| Payment | Stripe (Visa, Mastercard, Amex, Apple Pay, Google Pay) |

## Available plans

The table below lists up to 30 plans (sorted by price). The full catalogue is on the canonical page.

| Plan | Data | Validity | Price (USD) | Direct link |
|---|---|---|---|---|
| Tiongkok mainland & Jepang & Korea Selatan Data Unlimited (500MB/Day) | 500 MB/day | 1-30 days | $2.80 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-500mb-1days-CNJPKR-3_0.5_Daily) |
| Tiongkok mainland & Jepang & Korea Selatan Data Unlimited (1GB/Day) | 1 GB/day | 1-30 days | $5.13 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-1gb-1days-CNJPKR-3_1_Daily) |
| Tiongkok mainland & Jepang & Korea Selatan 1GB 7 Days | 1 GB | 7 days | $5.36 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-1gb-7days-CNJPKR-3_1_7) |
| Tiongkok mainland & Jepang & Korea Selatan Data Unlimited (2GB/Day) | 2 GB/day | 1-30 days | $10.03 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-2gb-1days-CNJPKR-3_2_Daily) |
| Tiongkok mainland & Jepang & Korea Selatan 3GB 15 Days | 3 GB | 15 days | $13.29 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-3gb-15days-CNJPKR-3_3_15) |
| Tiongkok mainland & Jepang & Korea Selatan 3GB 30 Days | 3 GB | 30 days | $13.76 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-3gb-30days-CNJPKR-3_3_30) |
| Tiongkok mainland & Jepang & Korea Selatan 5GB 30 Days | 5 GB | 30 days | $20.52 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-5gb-30days-CNJPKR-3_5_30) |
| Tiongkok mainland & Jepang & Korea Selatan 10GB 30 Days | 10 GB | 30 days | $35.44 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-10gb-30days-CNJPKR-3_10_30) |
| Tiongkok mainland & Jepang & Korea Selatan 20GB 30 Days | 20 GB | 30 days | $58.28 | [view](https://esimgofly.com/id/plan/plan-china-mainland-japan-south-korea-20gb-30days-CNJPKR-3_20_30) |

## Why use an eSIM in China mainland & Japan & South Korea
- **Fast connection**: 4G/LTE or better on partner local networks.
- **Local rates**: no roaming charges from your home carrier.
- **Instant activation**: no need to find a local store or insert a physical SIM.
- **Keep your main number**: your physical SIM stays active in parallel for calls and SMS.

## Installation and activation

1. **Before you travel**: buy the plan, receive the QR code by email, install it on your phone while you have Wi-Fi at home. Installation requires an internet connection.
2. **On arrival**: switch on cellular data for the eSIM line in your phone settings. It will automatically connect to a partner local network and start counting the validity period.
3. **One-tap install** is supported on iPhone (iOS 17.4+) and recent Android (Pixel 8+, Samsung Galaxy S23+ and others). For older devices, scan the QR code from the order email or your account page.

## Frequently asked questions

### Bagaimana cara mengaktifkan eSIM saya di China mainland & Japan & South Korea?

Setelah membeli paket eSIM, Anda akan menerima kode QR melalui email. Kami sarankan untuk memindai dan menginstalnya sebelum keberangkatan saat terhubung ke WiFi. Setelah tiba di China mainland & Japan & South Korea, cukup aktifkan jalur data eSIM di pengaturan ponsel Anda dan nyalakan roaming data.

### Apakah eSIM berfungsi di seluruh China mainland & Japan & South Korea?

Paket eSIM kami untuk China mainland & Japan & South Korea menggunakan jaringan lokal utama, memberikan jangkauan yang sangat baik di kota-kota dan sebagian besar daerah pedesaan. Jangkauan mungkin terbatas di daerah yang sangat terpencil atau pegunungan, serupa dengan operator lokal.

### Jaringan apa yang digunakan eSIM di China mainland & Japan & South Korea?

eSIM Anda akan secara otomatis terhubung ke jaringan mitra terbaik yang tersedia di China mainland & Japan & South Korea. Jaringan spesifik tergantung pada paket dan lokasi Anda, memastikan jangkauan dan kecepatan optimal.

### Seberapa cepat data seluler dengan eSIM di China mainland & Japan & South Korea?

Anda bisa mengharapkan kecepatan 4G/LTE di sebagian besar area perkotaan di China mainland & Japan & South Korea, dengan 5G tersedia di beberapa lokasi tergantung jaringannya. Kecepatan bervariasi berdasarkan lokasi dan kepadatan jaringan, tetapi umumnya cocok untuk streaming, panggilan video, dan navigasi.

---

*This Markdown document is the AI-readable variant of https://esimgofly.com/id/destinations/China%20mainland%20%26%20Japan%20%26%20South%20Korea. It is intentionally factual and structured for use by AI search engines and assistants. Content may be cached for up to 1 hour. Site: eSIM Go Fly.*