The Classic O2 Pay As You Go SIM card 3p per min, 2p per text 1p per Mb data
3p per minute,2p per text 1p per MB of Data. The O2 Classic Sim Card. SIM CARDS COMPLY WITH ALL UK LAWS. Without explanation! Credit rolls over until used just ensure to make a chargable call or text at least once in any rolling 6 month period.