A Tesco Mobile 4G/5G pay as you go data SIM with a free eTopup card, on the O2 network.
Tesco Mobile runs on the O2 network and adds Clubcard benefits.
Choose your option
- 1 data SIM + eTopup card: £5.96
- 2 data SIMs + eTopup cards: £10.96
- 5 data SIMs + eTopup cards: £24.96
- 10 data SIMs + eTopup cards: £53.96
How it works
- Choose your option and pay with PayPal or card.
- We post your Tesco Mobile SIM card by Royal Mail.
- Put the SIM in an unlocked phone and follow the activation steps in the pack.
The SIM is a 3-in-1 card (standard, micro and nano), so it fits any phone.
Delivery and postage
SIM cards are posted by Royal Mail, usually within one working day. Postage is worked out at checkout from the weight of your order: in the UK from £2.95 (Second Class Signed), £3.90 (First Class Signed) or £9.95 (Special Delivery next day); to Europe from £9.95; to the rest of the world from £15.95. Bigger packs weigh more, so postage for 25, 50 or 100 SIMs is higher. We post worldwide.
Keeping your Tesco Mobile number
Use or top up the SIM within about 6 months – see Tesco Mobile’s terms. Once you have the SIM you can top it up any time with our Tesco Mobile top up vouchers, sent by email in minutes – handy if you live abroad and want to keep your UK number.
Questions
What can I use a data SIM in?
Mobile WiFi hotspots, 4G/5G routers, tablets, laptops with a SIM slot and phones. The device must be unlocked.
Can I make calls?
Data SIMs are for internet use. For calls, choose a normal pay as you go SIM.
Do you post abroad?
Yes, worldwide by Royal Mail.





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