Complex sentence: The inclusion of high quality voice services with free unlimited local on-net phone calls is another first on the continent available only in Nairobi, Mombasa and Dar es Salaam however the product will be extended to the other major cities in East Africa soon.
Split into simpler sentences: The inclusion of high quality voice services with free unlimited local on-net phone calls is another first on the continent available only in Nairobi, Mombasa and Dar es Salaam. However, the product will be extended to the other major cities in East Africa soon.