Buy Czech SIM, Czech eSIM – Newest Czech Republic 4G/5G Travel SIM
Sold: 56
- The SIM will use the signal fromO2 Czech Republic, T-Mobile Czech Republic, Vodafone Czech Republic and Nordic Telecom are the largest mobile network operators in the Czech Republic
- Insert the SIM and it will automatically activate, with network immediately available
- No need to register passport, send SMS, or any settings
- Time is calculated from when inserted into the phone, so you can buy it early for convenience
- The network with the largest coverage in the Czech Republic, so in buildings or residential areas, the speed is fast.
- Especially no blocking of Facebook, Google, Zalo
Ho Chi Minh City:137 Hoa Hung Street, Ward 12, District 10 (Near Dan Chu Roundabout) 0386.002.002 View Map
Hanoi:226 Lang Street - Dong Da (Near So Sở Intersection) 0917.834.532 View Map
🚀 Deliver immediately within1 hourin Hanoi & Ho Chi Minh City
Product certifications & reputation
Verified & licensed by reputable domestic and international organizations
- The Czech Republic has 4 major mobile network operators: O2 Czech Republic, T-Mobile Czech Republic, Vodafone Czech Republic, and Nordic Telecom. O2 has wide coverage across the country with stable services; T-Mobile stands out with high speeds, reasonable prices, and many offers for tourists; Vodafone and Nordic Telecom offer cheaper plans but their coverage in areas far from the center is more limited compared to O2 and T-Mobile. The Czech telecommunications infrastructure is developing rapidly, meeting the needs of using Czech SIM cards, Czech tourist SIM cards, and internet connections for both locals and international visitors.
DETAILED INFORMATION ON CZECH SIM PLANS
TOTAL DATA VOLUME PACK (HIGH SPEED)
- Choose the number of days to use according to your needs
- After using up high-speed data, switch to normal speed, unlimited
- Usage days are counted from the time the SIM is inserted into the device
- Make free calls on Zalo, Viber, Facebook, Facetime
- Carrier: O2 Czech Republic, T-Mobile Czech Republic, Vodafone Czech Republic and Nordic Telecomwide coverage
- Supports Wi-Fi sharing (hotspot)
DAILY FLEXIBLE DATA PACK
- Choose the number of days to use
- 4 levels: 500MB, 1GB, 2GB, 3GB high speed/day
- After exceeding the daily high-speed limit, revert to normal speed, unlimited
- Automatically renews data capacity after 24 hours
- Free calls via Zalo, Viber, Facebook, Facetime
- Carrier: O2 Czech Republic, T-Mobile Czech Republic, Vodafone Czech Republic and Nordic Telecom
- Has hotspot, Wi-Fi sharing
SIM allows remote top-up, extension of usage days, no worries about running out of data midway. Need support, call now 0974.051.444 or 0386.001.001 (24/7 support)
VIDEO ON HOW TO INSTALL AND SET UP SIM EXTREMELY EASILY
INFORMATION ON THE BEST NETWORK OPERATORS IN THE CZECH REPUBLIC – COVERAGE – EMERGENCY NUMBERS IN THE CZECH REPUBLIC
Major Mobile Network Operators in the Czech Republic
The Czech Republic has 4 major mobile network operators: O2 Czech Republic, T-Mobile Czech, Vodafone Czech, SAZKAmobil.
O2 Czech Republic
O2 Czech Republic – the largest and oldest mobile network operator in the Czech Republic with extensive coverage: from major cities like Prague, Brno, Ostrava, Plzen to rural areas and suburbs. Stable services, many support agents, diverse and flexible plans suitable for locals and tourists.
T-Mobile Czech
T-Mobile Czech is highly rated for its internet speed, especially 4G/5G, making it ideal for those needing high-speed data. T-Mobile frequently offers promotions for tourists, has reasonable prices, and provides good customer service in both Czech and English.
Vodafone Czech
Vodafone Czech offers many affordable plans, meeting basic needs such as calls, texts, and moderate internet usage. Vodafone's coverage is strong in major cities and tourist areas; in remote areas, the signal may be weaker or less stable than O2 and T-Mobile.
SAZKAmobil
SAZKAmobil – a budget mobile operator, prominent for its economical plans tailored for students, workers, and tourists seeking cost optimization. SAZKAmobil utilizes the infrastructure of major carriers, offering good coverage in big cities, though coverage may be limited in rural areas and remote regions.
Coverage Areas of Czech Mobile Operators
O2 Czech Republic, T-Mobile Czech
The two operators boast the widest coverage in the Czech Republic, ensuring stable connections in major cities, popular tourist destinations, and rural areas. The best choice for tourists and frequent travelers.
Vodafone Czech, SAZKAmobil
Vodafone Czech and SAZKAmobil have strong coverage in major cities like Prague, Brno, Ostrava… Coverage may be weak or unstable in remote or rural areas.
Czech Emergency Phone Numbers
When traveling or living in the Czech Republic, it's advisable to save the following emergency numbers:
- Police: 158
- Fire: 150
- Ambulance: 155
- General European Emergency Number: 112
- Czech Tourist Support Hotline: +420 221 580 111
These numbers operate 24/7 nationwide and offer English support in major tourist areas.

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