O2 Free Sim

O2 Free Sim

Order a free O2 sim now and get unlimited calls and texts to O2 numbers when you top up £15 a month.

Summary of Offers at O2 Free Sim

Online Cashback at O2 Free Sim

Earn £2.50 with online purchases! Earn Cashback
Conditions

Get £2.50 cashback for an activated sim.

Deal of the Week

-   SIM Only from £20...   Up to £35 Cashback

Pay monthly SIM only plans just got smarter with Swappable Benefits. Plus get the new Service Packs which includes an annual device and account MOT, also £10 off protective kit to keep your phone protected at no extra cost.

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