Your callers will hear an automatic, recorded voice announcement prompting them to leave their number using the keypad of their phone. Your caller will have the option to leave an alternate number, even if they have chosen to block their Caller ID.

A text message will be sent to your phone when you switch your phone on or return to a network coverage area. This message will contain the time and date of the missed call(s) plus the caller's number. On most phones you can return the call directly from the message screen.

The service is free. Your callers will be charged by their service provider their standard rate for calling your mobile.