Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Order status

O2

We can deliver O2 products on the same day! Most products are in stock, so you don't have to wait. Place your order from the comfort of your home and have it delivered to your address, to an AlzaBox, or to one of our stores. Why shop anywhere else but on Alza.cz?

Continue

7 reasons to shop for O2 products on Alza.cz

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing O2 goods?

When making your selection, don't forget to consider a few aspects that will help you choose the right product. In the left menu, you can use the parametric filter to narrow down the offer to match your preferences. We also recommend sorting O2 products by popularity or price.

Hide description
12 Results
4.7 159×
O2 Annual data connection 50GB
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
999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2182
4.7 159×
O2 Annual data connection 15GB
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
649,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2181
3,469,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2189
4.2 132×
O2 Datamania 100GB
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 current number to this SIM card
449,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2184
4.5 46×
O2 Prepaid card GO Ukraine 15 GB
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, automatic activation, valid for 30 days, then recovery option
299,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2175
4.6 161×
O2 Prepaid Card GO Unlimited
SIM Card - includes 300 MB of data and unlimited calls to all networks for 25 CZK per day, pre-charged credit of 150 CZK
129,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2173i
4.6 161×
O2 Prepaid Go Card 10 GB
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 after 30 days, calls after the units are exhausted for 4.90 CZK/min
249,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2185
4.6 161×
O2 Go Junior Prepaid Card
SIM Card - for children, 2 GB of data and 200 minutes of calls to all networks for CZK 199 per month, SMS for 1,90 CZK, 300 CZK bonus on the first top-up of at least 300 CZK, automatic renewal of the tariff after 30 days if you have enough credit, calls after the units have been used up for CZK 4.90/min, the possibility of activating autopay, Full Data package option with unlimited data for 24 hours
199,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2187
4.6 161×
O2 Prepaid Go Card per day
SIM Card - 1 GB of data for one day and unlimited calls to all networks in the Czech Republic for CZK 29 per day, you will receive a credit of 50 CZK, SMS for 1,90 CZK, The daily window is activated by calling or dating and is valid until midnight, bonus credit of CZK 300 for the first top-up of at least CZK 300, only days are paid, when the customer makes a phone call or uses the internet, after 1 GB is used up, automatic renewal of 300 MB of data for 19 CZK until the end of the day
99,-
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2186
4.2 132×
O2 Datamanie 100GB - eSim
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 the current number to this eSIM card
449,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2184e
5.0
OpenCall Prepaid card
SIM Card - 8 GB of data for the first month included (after that 249 CZK per month), pre-charged credit 100 CZK, price of calls in the Czech Republic 1.80 CZK/min. and good prices abroad, SMS for 1,50 CZK, no commitment or contract, the ideal choice for foreigners in the Czech Republic, customer support in six languages, 300 CZK credit bonus on first recharge min. 300 CZK
200,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: O2188
450,-
Currently Unavailable
Order Code: O2178

O2

noveltyPoco X8 Pro a X8 Pro Max nabízí dvě cesty, jak uchopit výdrž i výkon Poco X8 Pro a X8 Pro Max na první pohled dělí jen velikost, ve skutečnosti ale cílí na úplně jiné uživatele. Základní model sází na vyvážený poměr výkonu, displeje a ceny. Verze Max jde výrazně dál a staví především na extrémní baterii a delší výdrži. Oba telefony tak...
Samsung Galaxy M17e 5G míří na nenáročné uživatele, kteří chtějí hlavně výdrž a velký displej. Nabídne 6,7" zobrazovač se 120 Hz, čip Dimensity 6300 a baterii o kapacitě 6 000 mAh. Nechybí ani základní 50Mpx fotoaparát a podpora 5G. Co jeho další výbava či dostupnost u...
Vivo bez velkého rozruchu představilo nový model X300 FE, který zatím zamířil pouze na ruský trh. Telefon láká na kompaktní rozměry, výkonný Snapdragon 8 Gen 5 a baterii s kapacitou 6 500 mAh. Nechybí ani LTPO AMOLED displej s jasem až 4 500 nitů nebo trojitý...
noveltyHonor Pad X9a (RECENZE): Dostupný tablet s tenkým tělem, Snapdragonem 685, 120Hz displejem i solidní baterií Honor Pad X9a se na trhu objevuje jako zajímavý bonus k telefonům řady Honor Magic8 — a rozhodně není jen do počtu. Nabízí velký 11,5" 120Hz displej, tenké kovové tělo a výdrž, která bez problémů zvládne běžný den. Papírově jde o dostupný tablet na multimédia a...
Největší světový veletrh mobilních technologií MWC 2026 v Barceloně tradičně poutá pozornost všech fanoušků moderních zařízení. V tomto článku vybíráme to nejzajímavější, co stojí letos za pozornost.
Titan na lunetě, safír na skle a baterie, která nechce vidět nabíječku. Amazfit T-Rex Ultra 2 podle papírů útočí na špičku outdoorových hodinek. Přidává dvoupásmovou GPS, LED svítilnu i hromadu sportovních režimů. Mrkli jsme na něj v preview — a ambice rozhodně malé...
All articles
P-DC1-WEB13