eSIM Switzerland Internet unlimited – 1 day | Mobired Hello Switzerland

3G 4G 1 day Instant activation
Networks :
Salt Sunrise Swisscom
Special offer : ✨ Special offer : Immediate activation • No commitment • 7/7 support

How it works

1

Purchase

Order your eSIM plan in just a few clicks. Secure and fast payment.

2

Reception

You will receive an email with a QR code within 2 minutes of your purchase.

3

Installation

Add an eSIM to your phone by scanning the QR code.

4

Connexion

Activate destination data and enjoy your 4G/5G connection!

Unlimited, this allows:

🌍
Internet
Travel without monitoring your data
🎥
Video Streaming
Video calls, streaming and social media
💻
Home office
Remote work and intensive browsing
📡
Tethering
Tethering subject to plan terms

Why choose our eSIM for your trip?

Planning a getaway to Switzerland and want to avoid wasting time searching for Wi-Fi or counting every megabyte? With this eSIM, enjoy unlimited data for one day: enough to book a train, check the weather forecast in the mountains, or send your best photos without a second thought.

Ideal for a busy day in Zurich, Geneva, Lucerne, or on the mountain passes, it activates in moments and follows you from your first coffee to the last breathtaking view. You keep your usual number and travel with peace of mind, thanks to a connection designed for your pace.

4G/5G coverage

Performance

Enjoy a responsive connection in Switzerland to follow Google Maps, watch videos and make uninterrupted video calls.

📱

Use

Manage your emails, participate in your video conferences and make progress on your files while working remotely during your stay in Switzerland.

💳

Price

Travel to Switzerland with peace of mind: no hidden fees, no paid activation, the price shown is the final price.

📶

Coverage

With Swisscom, Sunrise and Salt, enjoy reliable 3G, 4G and 5G coverage to stay connected throughout your trip in Switzerland.

Frequently Asked Questions

Questions about this plan

Activate the eSIM as “mobile data,” then enable “hotspot” in your phone’s settings. Connect the other device via Wi-Fi using the displayed password. For a more stable connection, keep your phone plugged in (the hotspot drains the battery) and disable automatic downloads on the connected device.

Configure resource-intensive apps for travel: offline maps if possible, video quality on "Auto" or "Standard," and disable background updates and cloud backups on 4G/5G. If network conditions vary (train station, city center, mountains), switch to airplane mode for 10 seconds and then re-enable mobile data to force a cleaner reconnection.

Install the eSIM before you leave (in a quiet place, using Wi-Fi), then keep it deactivated. Upon landing/arrival, activate the eSIM and mobile data, then verify that the eSIM is selected for internet access. City break tip: prepare your itineraries (maps, tickets, addresses) as favorites so you're ready to go as soon as you leave the train station or airport.

General questions

Yes, if the plan allows it. Check the plan details.

Yes, if your device supports eSIM and is unlocked.

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