The all new Redcard for android device will enable end users to enjoy high-end VoIP calling experience at low rates. The mobile application offers intuitive UI with many easy-to-use features that is likeable by users of all types. End users can simply access this smart mobile application with Wi-Fi/Edge/3G internet connectivity. It can be a great money saver for end users who want to connect with their overseas friends and relatives.
-SIP Softswitch Compatibility
-NAT Traversal on Private IP
-Crystal Clear Voice Quality
-Low Bandwidth Consumption
-G729, PCMU, PCMA Codec Compatibility
-Jitter Buffer Implementation for Seamless Call Connection
These features apart, there are other features which are worth exploring to experience a perfect VoIP communication. Download Now!