O2 Classic Pay As You Go sim cards - NO monthly top up - ALMOST GONE

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O2SKU: 1MS.55001-1

Quantity: 1 x O2 Classic sim card pack
£4.95 £9.99


O2 Classic pay as you go sim card

O2 are no longer issuing these sims so when they're gone they're gone - order now to avoid disappointment! 

Once your sim is activated (topped up) you will be able to remain on the tariff and will not be expected to change to a different tariff. Your top up lasts until you use it and doesn't expire at the end of the month.

Note: Top up is not included. 

The O2 Classic tariff gives you these set rates:

  • 3p a minute to any UK network

  • 2p a text to any UK network

  • 1p a megabyte of 4G data


All sims are supplied in new and sealed network retail packs.

Pay As You Go - no contract required.

Please be aware that this item is not included in the "free sim" promotion.

Top up is not included on the sim but you can top up over the phone using any credit or debit card, or by top up voucher available from most supermarkets, filling stations, newsagents and O2 stores. 

NEW OPTION! Buy with £10 airtime preloaded on the sim

Product details

The O2 Classic sim brings back the days when your top up lasted until you used it, not until the end of the month.

If you're a light user why should you have to top up every month? Use what you want when you need to and only top up when your credit runs out.

(Note: A minimum top up of £10 at least once every 6 months is required to keep your sim active.)

O2 are one of the largest and most popular UK networks, and for good reason.

You can enjoy UK based customer service, together with free extras including O2 Rewards, which rewards your loyalty by giving you up to 10% of your top-up back every 3 months.

Pay As You Go means no contract to worry about, and these 4G sims can be used in any mobile phone (including older 2G and 3G phones) as long as it's not locked to a different network.

Additional details

All sim cards are triple cut to fit ANY mobile phone - sim size Standard (Mini), Micro or Nano.

Due to limited supplies, this item is not included in the "first sim free" promotion, but the price does include UK postage.

ALL our sim cards are supplied new and sealed in original network retail packs.

All sim cards are issued strictly for personal use only and are not for resale. Sim cards must be used as the network intended and are subject to the network's terms and conditions (details in pack). Network terms apply in all cases.

While we take every effort to ensure accuracy please be aware that all networks are constantly striving to keep their tariffs competitive. Therefore as with any sim tariff, these are subject to change without notice.


O2 are discontinuing this tariff so when they're gone, they're gone. This sim is no longer available in O2 stores so order now to avoid disappointment. Don't worry, once your sim is activated (topped up) you will be able to remain on the tariff for as long as you wish. 

More O2 Pay As You Go options

Click to see the full range of O2 Big Bundle pay as you go tariffs

Choose Your Own Bespoke Number

Click to see the full range O2 Classic Gold Number Sim Cards

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information. No payment details are taken if you are ordering a free sim card.

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