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.

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: From November 2019 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 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.

You can top up your SIM online or over the phone with O2 with a Credit or Debit Card or use a standard top up voucher available from most retail outlets.