- UDP, TCP and TLS transports.
- Supports g711, g722, g729, GSM, Speex, iLBC, OPUS codecs.
- Supports sending of DTMF.
- Call transfer.
- Calling over wifi and mobile network.
- Background, Foreground and Push Notification services.
- High performances.
- UDP, TCP dan TLS mengangkut.
- Menyokong codec g711, g722, g729, GSM, Speex, iLBC, OPUS.
- Menyokong penghantaran DTMF.
- Pemindahan panggilan.
- Memanggil melalui rangkaian wifi dan mudah alih.
- Latar Belakang, Perkhidmatan Pemberitahuan Latar belakang dan Push.
- Persembahan yang tinggi.