Dfone

2019年04月05日

Faster call connectivity and registration with SIP Server
Supports 2G/3G/4G and Wi-Fi for internet connectivity
Displays your customer account Balance or can listen to IVR
Minimizes battery consumption
Syncs with device Address book contacts
Displays Call Logs and Call Duration
Works on Session Initiation protocol (SIP)
Compatible with almost all SIP standard Soft-Switch available in the market