Guinea-Bissau eSIM
Guinea-Bissau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。
プランを選ぶ
- 3G/4G 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
- 24時間ごとに高速データ1 GB
- データ無制限（高速データ消費後は最低512 Kbps）
- 3G/4G · 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
Guinea-Bissau eSIMの全プランと料金
| データ | 有効期間 | 価格 | 1GBあたり |
|---|---|---|---|
| 1 GB | 7日間 | $7.49 | $7.49 |
| 3 GB | 15日間 | $18.99 | $6.33 |
| 3 GB | 30日間 | $19.99 | $6.66 |
| 5 GB | 30日間 | $29.99 | $6.00 |
| 10 GB | 30日間 | $58.99 | $5.90 |
| 20 GB | 30日間 | $110.99 | $5.55 |
| 1日1 GB | 1日無制限 | $6.49 / 日 | — |
| 1日2 GB | 1日無制限 | $13.99 / 日 | — |
| 1日10 GB | 1日無制限 | $46.99 / 日 | — |
Guinea-Bissau eSIMはどのプランを選べばいい？
1日の目安：地図2時間、通話数回、短いビデオ通話、WhatsAppでの写真、リールやTikTokを30分 — 1日あたり約1 GB。
-
週末または3日間
約3 GB 3 GB · 15日間
$18.99 -
7日間
約7 GB 10 GB · 30日間
$58.99 -
14日間
約14 GB 20 GB · 30日間
$110.99 -
30日間
約30 GB 20 GB · 30日間
$110.99 -
毎日の動画視聴とテザリング
1日無制限
$6.49 / 日から
スクロールやストリーミング、テザリングが多めなら、ワンサイズ上か1日プランを選びましょう。
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。
Guinea-Bissau
よくある質問
Is an eSIM useful for exploring Bissau in Guinea-Bissau?
You walk out of Osvaldo Vieira International Airport with your route into Bissau already open in Google Maps, passing the SIM queue instead of joining it. You arrange a taxi at the terminal and show the driver your accommodation pin, avoiding a long explanation of an unfamiliar address. As you ride into town, you message your host on WhatsApp and pull up the entrance photo they send back.
After dropping your bag, you head towards Bissau Velho, following the streets on your map. A Portuguese menu catches your eye; you open Google Translate to work out what to order. Over lunch, you send a WhatsApp message to arrange a guided visit, exchange a meeting pin, and share a photo of the colourful colonial facades with someone back home.
What should I look for in a tourist eSIM for Guinea-Bissau?
Start with network reach along your route: Bissau and established visitor centres have a different connectivity profile from remote island trips. This eSIM connects to supported local networks, so match your itinerary to the coverage information on this page. Look for hotspot support if you share data with a companion; it works on most plans.
You can top up this plan with more data. Installation is one tap from the button in your order email, so you can prepare before flying. You have a 180-day activation window from purchase, and activation begins when the eSIM connects to a supported network at the destination. Data allowance and validity depend on your chosen package.
Where will my eSIM have coverage in Guinea-Bissau?
Your eSIM connects to local networks including Orange, with 3G/4G service. Coverage is strongest in Bissau and established urban visitor areas around Bafatá and Cacheu. It becomes patchier across the outer Bijagós Islands, remote mangrove waterways and forest tracks in Cantanhez National Park, where settlements and network infrastructure are more widely spaced.
| SimSwift eSIM | Local SIM | Roaming | |
|---|---|---|---|
| Setup | Install at home before you fly | Find a shop or airport kiosk and queue after landing | Nothing to install; switch roaming on |
| When you're connected | On landing, upon connection to a supported network | After purchase and setup | On landing if your home plan includes roaming here |
| Paperwork / ID | No paperwork needed to buy the eSIM | ID may be asked for at the counter | Keep using your existing home account |
| Cost predictability | Pay once upfront for your chosen package | Buy on arrival at local rates | Included allowance or additional charges depend on your home plan |
| 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 | Add data anytime with a top-up | Buy more data through local shops or provider services | Extra data depends on your home plan |
What digital travel preparations help when visiting Guinea-Bissau?
- Download offline maps before travelling to the Bijagós Islands, including your accommodation pins and boat departure points.
- Save Portuguese translations for food preferences and allergies before visiting markets and small restaurants.
- Bring a charged power bank for island excursions; electricity access away from larger hotels can be limited.
- Pack a Type C adapter for sockets commonly used in Guinea-Bissau.
- Carry cash for markets and boat transfers; do not rely on app payments.
- Ask permission before photographing people in villages, especially before sharing their pictures online.
Guinea-Bissau eSIMの料金はいくらですか？
SimSwiftのGuinea-Bissau eSIMは、1 GB・7日間有効で$7.49からご利用いただけます。無制限デイリープランは1日$6.49からです。