The service was thus far available in Muharraq, Isa Town and Riffa.
The company said LTE Advanced is the latest mobile technology and is faster than 4G LTE, providing “an unparalleled Internet experience with higher speeds and unrivalled quality”.
Menatelecom said its LTE Advanced service now offers speeds of up to 200Mbps.
“Customers can enjoy streaming highest quality videos online without the annoyance of buffering, browse the web faster and download their favourite HD movies in less time while playing online games,” a spokesman said.
“Customer experience is a key consideration and Menatelecom is committed to developing its networks in the kingdom in order to provide the best and latest services.”
Menatelecom sales and service outlets are at the GOSI Mall, Muharraq, Country Mall Budaiya, Isa Town Mall and Enma Mall.