In telecommunications the automatic call-back is a computer telephone function which allows the user by the engaged addressee’s line or in the other case of the subscriber’s inaccessibility indicating the system to save the number of the called subscriber and make the call when the line will be available or when the called number is not engaged.
We are offering for UAE, Oman & all Gulf Tunnel Client, Anti Block Dialer, Resellers.
we would like to extend a special offer to you through our following core routes PAKISTAN/INDIA/EGYPT/NEPAL/SRI LANKA with special pricing.
Including A/Z