Байгууллага нь OneCall үйлчилгээг ашиглан дараах үйлчилгээг авах боломжтой үүнд: -> Audio Calls -> Video Calls -> Conferencing -> Call Transfer -> Call Hold -> Mute/ Unmute -> Call History -> Last Call Redial -> Phonebook -> Instant Messaging (Chat) -> High quality voice and video -> Audio & Video codec support -> Multiple calls management -> Advanced call statistics -> Bluetooth headset support -> Provider Logo & About Us integration