About - Semafone Ltd.

Semafone provides secure voice transactions for contact centres and retailers taking Cardholder Not Present (CNP) payments.

The award winning solution allows a call and the call recording to continue as normal whilst the customer enters their credit card information using their telephone keypad. For complete security, Semafones patented technology masks the Dual Tone Multi-Frequency (DTMF) tones from the cardholders telephone and replaces them with a flat tone so they cant be recognised by the call centre agent or recorded on the call recording system.