This Dialer simple and intuitive user interface, it is the solution to making high quality calls for a fraction of the cost. Utilizing the latest advances in VoIP technology, you can be ensured that all your communications are secure and affordable.Dialer Key Features: SIP based soft switch supported. Secure and reliable communicatio.n Compatible with VOIP switches supporting SIP. Unique anti-block solution. This is Platinum Dialer. Advance Echo Cancellation. Flexible integration with your phone book contacts. Low Internet Bandwidth consumption. Supports Hold, Speaker, and Mute functionality. Working with 2G/3G/ 4G/Edge/ WIFI/GPRS/Social Data. SIP incoming and outgoing call via GPRS/3G/4G or WiFi data connection. Works in all Countries and all Networks across firewalls.