With its simple and intuitive user interface, NN TEL 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.
• NN TEL is a SIP-based soft phone. You can call your friends and family from NN TEL with lowest international call rates! And very good quality.
Features • SIP-based Softphone with exceptional voice quality • Works from Wi-Fi/3G/4G/GSM • Support for DTMF • Easy contact book, call history.
In addition to your cost savings, we offers: • Secure and reliable communication • Compatible with VOIP switches supporting standard SIP • Unique anti-block solution • Option to brand own dialer • Advance Echo Cancellation