O2 Airtime SIM
| Data Plan | UK Data | UK Mins | UK SMS | UK to EU Mins | UK to EU SMS | Roaming |
|---|---|---|---|---|---|---|
| O2 Business 3GB | 3GB | Unlimited | Unlimited | 0 | 0 | Travel Free & Travel Plus |
| O2 Business 6GB | 6GB | Unlimited | Unlimited | 0 | 0 | Travel Free & Travel Plus |
| O2 Business 20GB | 20GB | Unlimited | Unlimited | 500 | 500 | Travel Free & Travel Plus |
| O2 Business 50GB | 50GB | Unlimited | Unlimited | 2000 | 2000 | Travel Free & Travel Plus |
| O2 Business 100GB | 100GB | Unlimited | Unlimited | 2000 | 2000 | Travel Free & Travel Plus |
| O2 Business Unlimited | Unlimited | Unlimited | Unlimited | 2000 | 2000 | Travel Free & Travel Plus |
O2 SIM ONLY
| Data Plan | UK Data | UK Mins | UK SMS | UK to EU Mins | UK to EU SMS | Roaming |
|---|---|---|---|---|---|---|
| O2 Business 1GB SIMO | 1GB | Unlimited | Unlimited | 0 | 0 | Travel Free & Travel Plus |
| O2 Business 6GB SIMO | 6GB | Unlimited | Unlimited | 0 | 0 | Travel Free & Travel Plus |
| O2 Business 10GB SIMO | 10GB | Unlimited | Unlimited | 0 | 0 | Travel Free & Travel Plus |
| O2 Business 20GB SIMO | 20GB | Unlimited | Unlimited | 500 | 500 | Travel Free & Travel Plus |
| O2 Business 50GB SIMO | 50GB | Unlimited | Unlimited | 2000 | 2000 | Travel Free & Travel Plus |
| O2 Business Unlimited SIMO | Unlimited | Unlimited | Unlimited | 2000 | 2000 | Travel Free & Travel Plus |