Product Description
It is a data-only eSIM product that can be used in Switzerland.
We provide up to 5G data services through the Sunrise network.
With a fixed-data plan that freely uses the entire purchased data capacity within the product usage period, Switzerland Free Travel·Business trip·Suitable for long-term stays with the train Travel.
🌐 Supported countries
🇨🇭 Switzerland (Switzerland)
📡 Communication information
🏢 Carrier
Sunrise
📶 Network
5G / 4G LTE
🌐 Network type
Roaming network
📞 Voice call
Not supported
💬 SMS text messages
Not supported
📱 Product form
Data-only eSIM
📌 Terminals compatible with 5G-supported regions can be connected to 5G, and can be connected to 4G LTE depending on the region and local communication environment.
📦 Product information
✔ Switzerland dedicated eSIM
✔ Data-only fixed-data plan
✔ Use freely within the entire data capacity purchased
✔ Internet connection ends when the purchased data is exhausted.
✔ Sunrise 5G support
✔ Automatic connection to local support communication network
✔ No need to replace the real physical SIM card
✔ Easy installation with QR code or provided installation information
✔ a map·Translation·Traffic·Travel reservation app available
✔ Kakao Talk·LINE·WhatsApp is available
✔ Hot spot·Tethering is available
📌 Fixed-data plan is a method of freely using the purchased data capacity within the product usage period.
📌 If you use all the purchased data, the Internet connection will be terminated.
📌 It is not a product where data is newly provided or reset every day.
📌 Actual connection speeds and quality can vary depending on the region, mobile phone model, mountain terrain, and local network conditions.
📱 Available services
✔ ChatGPT
✔ Google·Gmail
✔ YouTube
✔ Instagram·Facebook·TikTok·X
✔ Kakao Talk·LINE·WhatsApp
✔ Google Maps·Apple Maps
✔ Translation app
✔ SBB train·Transportation app
✔ a navigator·a hotel·Travel reservation app
✔ Internet banking app
📌 Depending on the local Internet environment and the operating policy of each service, the access status and quality of some services may vary.
📌 Since this product is data-only, it does not support voice calls using regular phone numbers and SMS SMS.
📌 Data-based messages and voice calls such as Kakao Talk, LINE, and WhatsApp are available.
📍 Recommended travel destinations
📍 Zurich (Zurich)
📍 Lucerne (Lucerne)
📍 Interlaken (Interlaken)
📍 Grindelwald (Grindelwald)
📍 Lauterbrunnen (Lauterbrunnen)
📍 Jungfraujoch (Jungfraujoch)
📍 Zermatt (Zermatt)
📍 Matterhorn (Matterhorn)
📍 Geneva (Geneva)
📍 Montreux (Montreux)
📍 Bern (Bern)
📍 Saint-Moritz (St. Moritz)
✈️ I recommend this kind of trip.
✔ Switzerland Freedom Travel
✔ Zurich business trip and business Travel
✔ Interlaken·Jungfrau Travel
✔ Alps hiking and trekking
✔ Switzerland train Travel
✔ Lucerne·History of Bern Travel
✔ Zermatt·Matehorn Travel
✔ Switzerland long-term stay and study abroad
✔ France·Italy·Germany Link Travel
✔ European backpacking trip
⏰ Activation policy
✔ After installing eSIM, it will start using it when it is connected to the Switzerland local support network for the first time.
✔ You can freely use the entire data capacity you purchased within the product usage period.
✔ The exact availability period is applied based on the purchased product options.
📌 It is recommended to install eSIM in advance in a stable Wi-Fi environment before leaving the country.
📌 Do not use this eSIM as a mobile data line before arriving at Switzerland.
📌 Switzerland Locally, you need to select this eSIM as a mobile data line and turn on the data roaming function to connect normally.
📌 This product is a fixed-data plan and the data is not reset every midnight or 24 hours every day.
📱 Things to check before use
✔ The device you are using must support eSIM.
✔ The carrier must be an unlocked phone.
✔ Please check whether you support eSIM before leaving the country.
✔ It is recommended to use QR codes and installation information only for one device.
✔ Do not delete the installed eSIM profile arbitrarily.
✔ Switzerland Please set this eSIM as a mobile data line locally.
✔ Please activate the data roaming function.
📌 Deleted eSIMs may not be reinstalled or reissue may be restricted.
📌 It is recommended to turn off the data roaming of the existing domestic physical SIM card and designate only the Switzerland eSIM as a mobile data line.
💸 Exchange and refund policy
✔ Within 30 days after issuance
✔ Cancellation / Refund / Return possible if unused
📌 Installed or activated eSIM·If activated, cancellation and refund may be restricted.
📌 Products with data may not be recognized as unused products.
📌 If QR code or installation information is used, refunds may be restricted due to the nature of the product.
📡 Hot spot·Tethering
✔ Hot spot available
✔ Tethering is available
📌 Availability and speed may vary depending on the terminal, product options, and local communication environment.
📌 Connecting a laptop or multiple devices can quickly run out of purchased data.
⚠️ Communication information by region
In major cities such as Zurich, Geneva, Bern, and Lucerne, they can be used relatively smoothly within the range of local communications networks.
However, the signal may be weak or unconnected in the Alps, glaciers, hiking trails, cable car sections, and tunnels.
Offline maps and trains when visiting Interlaken, Jungfraujoch, Zermatt, and Saint-Moritz·We recommend that you save your cable car reservation information in advance.
📌 Communication connections may be temporarily limited while traveling on mountain trains, tunnels, and cable cars.
📌 France·Germany·Italy·Austria You can search the communication network of neighboring countries near the border, so please check your mobile network settings.
❓ FAQ
Which communication network does Switzerland use?
It uses the Sunrise network and can be connected to 5G or 4G LTE in supported regions.
What is a fixed-data plan?
It is a way to freely use the entire data capacity purchased within the product usage period.
It is not a product that resets data every day, and if you use all the purchased data, the Internet connection will be terminated.
Can I use Switzerland all over the country?
It can be used in major cities and tourist attractions such as Zurich, Lucerne, Interlaken, and Geneva.
In the Alps, glaciers, and hiking trails, the quality of the connection may vary depending on the local communication network.
Are you always connected to 5G?
No.
5G-supported areas and compatible terminals can be connected to 5G, but the region·Support frequency·Depending on the range of the base station and the local communication environment, it can be connected via 4G LTE.
Is the data reset every day?
No.
This product deducts the actual usage from the entire data purchased with the fixed-data plan.
It is not a product that resets data every midnight or every 24 hours.
Can I use it right away from Zurich Airport?
Switzerland can be used if it is connected to the local support network normally.
After arrival, please select this eSIM as a mobile data line and activate the data roaming function.
Can I use it in Interlaken and Jungfrau?
It can be used around major tourist attractions and train stations.
Mountain trains, tunnels, observatorys, and some high-altude areas may be weak or unconnected.
Can I use it in Zermatt and Matehorn?
In the village of Zermatt, it is available within the scope of the local support network.
Communication quality can vary between cable cars, mountain areas, and trekking courses.
Can I use regular phone calls and SMS texts?
No.
This product is a data-only eSIM and does not support general voice calls and SMS SMS.
Data-based messages and voice calls such as KakaoTalk, LINE, and WhatsApp can be used.
