O2 Unlimited Data 12 months
The O2 Unlimited Data 12 months
Daily offers with priority, Free O2 Wifi, O2 Travel Inclusive Zone
What's in the plan?
The O2 Unlimited Data 12 months is one of the best SIM only deals O2 has to offer. This O2 Unlimited Data 12 months deal offers unlimited data, minutes and texts.
O2 Unlimited Data 12 months details
Get 100GB for £25*, for a limited time only. Ends 20 Nov. Stay flexible. Upgrade to O2 Refresh after three months. Roam at no extra cost in 75 destinations, USA included. Choose our Unlimited Data tariff for just £8 extra.
Deal updated by: Beatriz Velasco on