Does not require any specific settings.
Compatible with all mobile phone devices.
Voice message is one minute long.
Recipient will be directly notified by an SMS.
Automatically active for all customers, and does not need monthly subscription.
For sender: the cost of sending a voice message depends on the package cost for a minute of call.
For recipient: the cost of receiving a voice message depends on the package cost for a minute of call.
Press * then 7 followed by the recipient's mobile number. For example: *70505032999
Easier way by choosing the number from contacts list and add *7 before the number.
HD Voice Technology