Cheap SIM Cards
On this page you will find SIM Cards at the lowest prices, more so all SIM Cards ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is Twist 100GB of data marked at 46 Kč incl. VAT. Is this what you’re looking for?
All from 45
Vodafone 15 GB Prepaid Plan
New arrival
249,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 15 GB of data for the first month, 100 Kč credit valid for 45 days, automatic package renewal provided there is sufficient credit, 20% reward on every top-up, free SMS...
O2 Prepaid Go Card 10 GB
249,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 10 GB of data and 100 minutes of calls for CZK 299 per month including VAT, SMS for 1,90 CZK, 300 CZK bonus on the first top-up of 300 CZK, automatic tariff renewal...
O2 Prepaid card GO Ukraine 15 GB
299,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 15 GB of data, 50 minutes of calls to all networks, free calls to the O2 network, international calls to Ukrainian numbers 1 CZK/min, pre-loaded bonus credit of 50 CZK,...
Cactus Neřesto for 350
309,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - with the Neřešto prepaid tariff for CZK 350 and CZK 100 credit, including 10 GB of data + unlimited data at 2 Mbps, 100 minutes or SMS and unlimited calls to 2 numbers...
Vodafone Tourist SIM Card (eSIM)
349,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - unlimited data for 7 days at speeds of up to 10 Mbps, 16 GB of data for use within the EU, Credit 100 CZK with a validity of 45 days, easy package renewal via SMS,...
Vodafone Tourist SIM Card
349,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - unlimited data for 7 days at speeds of up to 10 Mbps, 16 GB of data for use within the EU, Credit 100 CZK with a validity of 45 days, easy package renewal via SMS,...
Vodafone GIGA Card 100GB (e-sim)
Amazing Deal
349,-
Save 100,-
349,-
Save 100,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - Includes 100GB of data for the first month at no extra cost + 50GB each subsequent month when you renew your plan
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
Vodafone GIGA Card 100GB
Amazing Deal
349,-
Save 100,-
349,-
Save 100,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - Includes 100GB of data for the first month at no extra cost + 50GB each subsequent month when you renew your plan
+Gift Service Alzaplus+ monthly subscription, gift with a value of 59,-
Vodafone 6 GB Prepaid Plan for a Year
New arrival
399,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 6 GB of data valid for 1 year, 500 MB of data each month, 20% reward on every top-up; activate the reward by texting ‘ODMENY’ to 7700 free of charge; reward credit is...
Vodafone 6 GB Prepaid Plan for a Year (eSIM)
New arrival
399,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 6 GB of data valid for 1 year, 500 MB of data each month, 20% reward on every top-up; to activate the reward, text ‘ODMENY’ to 7700 free of charge; reward credit is...
O2 Datamanie 100GB - eSim
449,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - eSim, 100 GB of data for 30 days, connection to the 5G network anywhere in the Czech Republic, unlimited calls per day for 15 CZK, SMS for 2 CZK, possibility to transfer...
O2 Datamania 100GB
449,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 100 GB of data for 30 days, connection to 5G network anywhere in the Czech Republic, unlimited calls per day for 15 CZK, SMS for 2 CZK, possibility of transferring the...
O2 Annual data connection 15GB
499,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - data only, ideal for devices such as cameras, photo traps or security systems, 15 GB available for 365 days, connection to 5G network anywhere in the Czech Republic
Vodafone 24 GB Prepaid Plan for a Year (eSIM)
New arrival
599,-
On the way 1 pcs
Expected 25/09/2026
SIM Card - 24 GB of data valid for 1 year, 2 GB of data every month, a 20% bonus on every top-up, activate the bonus by sending an SMS with the text ‘ODMENY’ to 7700 free of...
Vodafone 24 GB Prepaid Plan for a Year
New arrival
599,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 24 GB of data valid for 1 year, 2 GB of data every month, a 20% bonus on every top-up, activate the bonus by sending a free text message with the word ODMENY to 7700,...
O2 Annual data connection 50GB
Amazing Deal
699,-
Save 300,-
699,-
Save 300,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - data only, ideal for devices such as cameras, photo traps or security systems, 50 GB available for 365 days, connection to 5G network anywhere in the Czech Republic
LANGIE ULTRA SIM
1,349,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - prepaid data SIM card 500 MB, Global coverage of 150 countries, 2G/3G/4G/LTE/LTE-M/NB-IoT support, valid for 10 years, speeds up to 1 Mbit/s, IoT platform 1NCE, APN...
Vodafone Prepaid 1,000 GB for a year (eSIM)
New arrival
2,999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 1,000 GB of data valid for 1 year, 20% reward on every top-up; activate the reward by sending an SMS with the text ‘ODMENY’ to 7700 free of charge; reward credit is...
Vodafone Prepaid 1000 GB for a year
New arrival
2,999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card - 1,000 GB of data valid for 1 year, 20 per cent bonus on every top-up; activate the bonus by sending an SMS with the text ‘ODMENY’ to 7700 free of charge; bonus credit is...
O2 Annual data connection 1.2TB
2,999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
SIM Card -
No longer sold
Chcete doručiť tovar na Slovensko? Prezrite si
SIM karty
Für den Versand nach Deutschland, besuchen Sie bitte
SIM Karten
Für den Versand nach Österreich, besuchen Sie bitte
SIM Karten