【實用商業app】KamsarPhoneNew|最夯免費app-gigacircle

KamsarPhoneNew allow users to make VoIP calls from mobile phones. This app is simple to install and very easy to configure. Download KamsarPhoneNew on your device and use without any hassle. Features: SIP protocol support Making and receiving calls Codecs supported: G729, G722, G711,GSM Call timer Recent Call Phone Book (Synchronize with Phone Address Book) Add contact from App Local signaling (Dial tone, busy, ring back, etc.) Redial Speaker Mute Touch Tone Silence Suppression Echo Cancellation Registration Timeout Proxy Setting STUN Server System Requirements: Supported : iOS 7.1.This Application is optimized for iPhone 5. Internet Connectivity: Wi-Fi,3G.