5G eSIM Germany | O2
4.7
(45 reviews)
2K+ booked
- Receive your eSIM immediately
- 24/7 customer service support
- Fully refundable before use
- Check your device compatibility
Offers for you
VND 733,221 off
Product details
Validity 1-30 days
Internet speed 5G/4G LTE
Service type Data only
Coverage area All of Germany
Data limit For Unlimited plans: 15GB/Day without a speed limit, 1Mbps after the limit
Hotspot Sharing Yes
Local telecom operator O2 (primary), Vodafone (alternative)
What to expect
What is eSIM Germany? An eSIM is a digital SIM card that lets you add a data plan to your device without using a physical SIM card. With eSIM Germany, you can travel across different cities and still stay connected. It’s an affordable way to get high-speed and reliable internet without worrying about high roaming fees. How to get an eSIM for Germany?
- Download the Klook app
- Check if your device is eSIM-compatible with the app.
- Choose your destination and book a data package.
- Activate your eSIM Germany via app or QR code.
- Turn on data roaming to connect to the local network. Why Klook eSIMs?
- High-speed data: Reliable connectivity with O2 one of the best local networks in Germany.
- Instant Connectivity: Activate your Germany eSIM in 5 minutes via the Klook app or QR code.
- Affordable and Transparent: Unlimited data plans with no hidden roaming charges.
- Wide Compatibility: eSIM Germany works on over 100 devices, including most smartphones.
- Data Sharing: Easily set up hotspot sharing for your other devices. Things to know about eSIM Germany Can I get an eSIM for Germany? Yes, you can get an eSIM Germany! If you are traveling or staying in Germany, you can buy and activate a Germany eSIM plan using a QR code or the Klook app. This option lets you avoid expensive roaming fees while still getting fast international data from O2. Is it better to get eSIM or physical SIM in Germany? An eSIM Germanyis often a better choice than a physical SIM card. With an eSIM, you can have multiple data plans and easily switch between different eSIM providers. This is very helpful, especially if you travel to other countries, because you don’t need to visit a SIM card store at the airport. Can you keep your number with a Germany eSIM? Thanks to the dual SIM functionality of an eSIM, you can keep your local phone number. Your local SIM card stays in your phone, and you add the eSIM Germany plan for internet access. This lets you enjoy data in Germany without having to swap out your physical SIM card.
Terms & Conditions
Cancellation policy
- Enjoy free cancellation within 180 days from booking confirmation date provided that data usage has not commenced
How to use

Activate in Klook App (Update Klook APP to the latest version)

Activate your eSIM via Klook in-app activation, scanning the QR code, or entering the SMDP+ details manually

Activate your eSIM just by clicking Add eSIM to device on your booking. Don't worry, data and validity will only commence when you reach your destination

Installation of your eSIM will start automatically

Set up your Klook eSIM for travel

Your Klook eSIM is now installed! Validity period will start only after connecting to the local network at your destination

Turn on Klook eSIM and select Klook eSIM for mobile data

Turn on and select Klook eSIM for data and turn on data roaming in-destination to start using the eSIM!

Your klook esim is connected! Track your data balance and validity through the Klook app
Additional information
- For connection issues, please contact merchant via the following steps: Account > Bookings > eSIM booking > Top right contact merchant
