O2 Business SIM Only | Fusion International Caller Add-on

Reduced international calling rates

An optional £5 excluding VAT monthly add-on for eligible O2 base tariffs. This offers reduced pay-per-use international call and SMS rates from the UK; it does not provide an inclusive minute bundle.

• UK to eligible EU, USA and Canada numbers: £0.05 per minute.
• UK to eligible Rest of World numbers: £0.26 per minute.
• UK to eligible worldwide destinations: £0.05 per SMS.

Confirm destinations, number types, VAT treatment of usage charges and tariff compatibility before ordering. Do not add separately if you have already selected the Fusion variant with International Caller.

Monthly pricing and your enquiry

Prices shown are monthly charges excluding VAT. VAT is added at the applicable rate. No handset is included. Enquiring does not place an order or activate a service. We will confirm eligibility, connection type, the contract term, any upfront charges, scheduled price changes and out-of-allowance charges before you sign.

Tell us if you want to keep your number or already have an O2 connection. New connections, transfers and migrations may have different eligibility and terms.

Your personalised quote

An additional discount may be available, subject to O2 approval. Any approved discount will be confirmed in your personalised quote before you agree to the contract.