80GB SIM for £10 a month
O2 80GB SIM only for £10 a month
80GB of data with unlimited UK calls and texts on O2, for £10 a month on a 30-day rolling contract. This price is available until 31 October 2026.
Who can use this deal
- New O2 customers.
- 30-day rolling. Cancel anytime.
- Until 31 October 2026. This price ends on that date.
About O2
O2 is one of the UK’s three major mobile networks, alongside EE and Vodafone.
- 80GB data
- Unlimited UK calls and texts
- 30-day rolling contract
Questions about this deal
How much is it?
£10 a month.
How long does this price last?
Until 31 October 2026.
Who can get it?
New O2 customers.
Alternatives
- O2: all SIM-only deals.
- O2 10GB SIM: £7/month.
- O2 50GB SIM: £8/month.
