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O2 Sim Only Deals

Our Best upgrade deal

Sim Only

O2
  • 500 Minutes
  • 500 Texts
  • 250MB Data

£14.00

P/M for 1 months

Get this deal

What We Think

O2 SIM Only deals are cheap as chips, but check your handset’s user manual to make sure you choose the right one. This is a multi SIM card which means you get all three SIM sizes in one. Just pop out the one for your phone and away you go.

Not Right for You? Don’t Worry We’ve got you covered.

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Still not satisfied We have plenty more!

  • 250MB Data
  • 500 Minutes
  • 500 Texts

SIM Only

O2

£11.00

P/M for 12 months

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  • 250MB Data
  • 500 Minutes
  • 500 Texts

SIM Only

O2

£14.00

P/M for 1 months

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  • 1GB Data
  • 500 Minutes
  • Unlimited Texts

SIM Only

O2

£15.00

P/M for 12 months

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  • 500MB Data
  • 500 Minutes
  • Unlimited Texts

SIM Only

O2

£16.00

P/M for 1 months

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  • 1GB Data
  • 500 Minutes
  • Unlimited Texts

SIM Only

O2

£18.00

P/M for 1 months

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  • 5GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

O2

£20.00

P/M for 12 months

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Everything you need to know Why buy the O2 Pay Monthly SIM

O2 Pay Monthly SIM Description

With an O2 SIM card, you still get all the benefits that you would get with a phone contract but at a fraction of the cost.

Product Specs

Key Features
Messages
MMS

Why Choose O2 Sim Only?

O2 SIM only deals are a great way to save some cash each month, while still getting great O2 service. Just pair your O2 SIM only with your existing phone, or a new handset you’ve bought SIM free, and enjoy lower monthly payments as well as shorter plans.

With an O2 SIM only deal in your pocket, you’ll still enjoy all the benefits that O2 customers receive. As well as outstanding UK coverage, you can make the most of monthly treats via O2 Priority, as well as pre-sale access to the most exciting UK live events around.

O2 Coverage

Get ready for superfast streaming, and bid goodbye to buffering, with epic 4G connection on O2. Do more of what you love, and stay connected wherever your day takes you, with network coverage that spans a whopping 98% of the UK population. With epic internet speeds, you can take the effort out of viewing your favourite movies, or listening to the latest tunes.

O2 Priority App

Never miss out on the hottest tickets in town ever again, with the O2 Priority app which gives you presale access to thousands of live events, up to 48 hours before general sale. As well as getting you closer to the artists you love, O2 Priority offers weekly treats and discounts, with freebies and money-off deals you can take advantage of on your local high street.

O2 Europezone Roaming

It’s holiday time. Sunglasses? Check. Sunscreen? Check? Free roaming in Europe? With O2, it’s a no-brainer. Share your travels on social media, and stay in touch with loved-ones back home, thanks to free roaming throughout the EU with EuropeZone roaming. Just use your monthly allowances as normal, and enjoy your trip!

O2 Sim Only Upgrade

It doesn’t matter if you’re currently on an O2 mobile contract, you can upgrade to SIM only as soon as your current plan comes to an end. In fact, those nice folk at O2 will let you upgrade 30 days early, which means you can keep your number without the hassle, and start saving on your monthly bill, even sooner.

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