渡航先
地域eSIM
地域2エリア
China & Hong Kong eSIM
China & Hong Kongで使えるモバイルデータ。ローミング料金なし、すぐに開通、iPhone・Samsung・Androidにワンタップでインストール。
無制限プランを選ぶ
期間限定セール
選択中
1日間
$6.00
$4.99
- 3G/4G/5G ネットワーク速度
- 必要なときにいつでもチャージ
- 即時開通・テザリング対応
- 24時間年中無休サポート・契約不要
日数
1 日数
$4.99
- 24時間ごとに高速データ3 GB
- データ無制限（高速データ消費後は最低384 Kbps）
- 3G/4G/5G · 即時アクティベーション · テザリング対応
- 24時間年中無休サポート・契約不要
China & Hong Kong eSIMの全プランと料金
| データ | 有効期間 | 価格 | 1GBあたり |
|---|---|---|---|
| 1日3 GB | 1日無制限 | $4.99 / 日 | — |
China & Hong Kong eSIMはどのプランを選べばいい？
-
毎日の動画視聴とテザリング
1日無制限
$4.99 / 日から
ご利用の流れ
- ステップ01 プランを選ぶ 旅行に合ったデータ量と有効期間を選びます。
- ステップ02 注文メールを受け取る eSIMはすぐにメールで届きます。
- ステップ03 ワンタップでインストール インストールをタップし、到着したらデータ通信をオンにします。
よくある質問
How does an eSIM help with sightseeing in China & Hong Kong?
You roll your suitcase through Hong Kong International Airport and open Uber to arrange your ride into Kowloon, passing the SIM counter instead of joining its queue. On the way, you use Google Maps to find your hotel entrance and send your host a message on WhatsApp. Your room is not ready, so you leave your bag and head toward a nearby restaurant, translating the photographed menu before ordering noodles and paying by card.
You browse OpenRice for somewhere to eat later, then follow the waterfront toward the Star Ferry. Across the harbour, you book a ticket for the Peak Tram and pull up the entrance on your map. From Victoria Peak, you send a skyline photo to a friend on WeChat. Back at your hotel, you open foodpanda and choose dinner without having to head out again.
Where does the China & Hong Kong eSIM have coverage?
Your eSIM connects through local networks, with 3G/4G/5G service across China & Hong Kong. Coverage is strongest in major cities and main tourist areas, including Beijing, Shanghai, Guangzhou and Hong Kong’s Kowloon. Reception becomes patchier in China’s mountainous interior, on remote desert roads and around Hong Kong’s outlying islands.
| SimSwift eSIM | Local SIM | Roaming | |
|---|---|---|---|
| Setup | Install at home before flying | Find a shop or airport kiosk and queue after landing | Nothing to install; enable roaming |
| When you're connected | On landing, through a supported network | After purchase and setup | On landing if your home plan includes destination roaming |
| Paperwork / ID | No registration paperwork | Passport registration required | Use your existing account |
| Cost predictability | Pay once upfront | Choose local rates when buying on arrival | Depends on your home plan’s included or additional roaming |
| WhatsApp & your number | Keep using WhatsApp on your home number | New local number; WhatsApp stays on your home number | Your home number, on your home plan's roaming terms |
| Top-ups | Buy a new plan if you need more data | Buy another data bundle through the provider | Extra data depends on your home plan |
What digital travel preparations help in China & Hong Kong?
- Save hotel names and addresses in Chinese characters for mainland China; show the saved address when asking for directions.
- Download offline maps for Hong Kong and save mainland China routes as screenshots before heading out.
- Carry a universal adapter: mainland China commonly uses types A, C and I, while Hong Kong uses type G.
- Carry a physical payment card and cash alongside digital payment options, especially for smaller businesses in China & Hong Kong.
- Treat public Wi-Fi as a backup in mainland China; access can involve registration screens that complicate a quick connection.
- Protect your phone from heavy rain during Hong Kong’s wet season, and keep a charged power bank handy for navigation.
China & Hong Kong eSIMの料金はいくらですか？
SimSwiftのChina & Hong Kong無制限デイリープランは1日$4.99からです。
China & Hong Kong eSIMはいつ有効になりますか？
It activates when you connect to a supported network in China & Hong Kong (usually upon arrival). No manual activation needed—just land, turn on your phone, and you're connected.
eSIMはどのように機能しますか？
An eSIM is a digital SIM built into your phone that activates mobile data without a physical card. After purchase, you install the China & Hong Kong eSIM in one tap from your order email. Once you arrive in China & Hong Kong, your phone connects to local networks automatically—no SIM swaps or roaming fees.
iPhoneにChina & Hong Kong eSIMをインストールするには？
Open your order email on your iPhone and tap the install button: the eSIM installs in one tap, then follow the prompts. Once installed, select the eSIM as your data line. You'll need to enable Data Roaming on the eSIM line (not your primary SIM) to connect in China & Hong Kong.
AndroidにChina & Hong Kong eSIMをインストールするには？
Open your order email on your Samsung, Pixel or other eSIM phone and tap the install button: the eSIM installs in one tap. Set the eSIM as your data line and enable Data Roaming on the eSIM profile to use mobile data in China & Hong Kong.
How do I activate my eSIM at China & Hong Kong airports?
At home, install in one tap using the order email button; keep the line off until landing at Beijing Capital International Airport or Hong Kong International Airport. Switch it on with data roaming enabled; it automatically connects to a supported network. Activate within 180 days of purchase.
China & Hong Kong eSIMではデータローミングをオンにする必要がありますか？
Yes, enable Data Roaming on the eSIM line (not your primary SIM). This allows the eSIM to connect to local networks in China & Hong Kong. You won't be charged roaming fees—it connects as a local plan with no extra charges from your home carrier.
Can I share my eSIM connection while exploring China & Hong Kong?
Yes, hotspot and tethering work on most plans. Share your connection with a companion’s tablet while browsing exhibition information during a visit to the Hong Kong Palace Museum.
データ専用eSIMでWhatsAppは使えますか？
Yes! WhatsApp and iMessage stay linked to your home number. The China & Hong Kong eSIM is data-only, so your existing messaging apps work perfectly—you keep all your chats and contacts.
データ専用eSIMで通話はできますか？
This eSIM doesn't include a phone number for regular calls/SMS. However, you can make calls using WhatsApp, FaceTime, Skype, or other internet-based apps over your data connection.
China & Hong Kong eSIMは購入後いつまで有効ですか？
You have 180 days from purchase to activate your China & Hong Kong eSIM. Once activated, the plan validity depends on the package you chose (shown on the product page).
China & Hong Kong eSIMはチャージできますか？
Yes! All fixed data plans support instant top-ups. Purchase a top-up package using your original eSIM reference number—no new eSIM to install.
China & Hong Kong · 地域eSIM
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