【實用商業app】MetTel UC One|最夯免費app-綠色工廠好玩App

*************************************Note: The application will only work in conjunction with a service provided by MetTel. Please contact MetTel for details.*************************************The MetTel UC One client is a solution for IP telephony, video telephony, presence and messaging.By adding MetTel UC One to an iOS platform, MetTel is offering its users the most convenient and intuitive interface for multimedia services. From this single interface the end-users can easily initiate and receive phone calls, video calls, instant messages over Wi-Fi and Cellular Data Connection. The contact list is perfect for easily starting multimedia communication, encouraging users to smarter and more frequent communication.The client has been developed with the end-user usability and simplicity in mind and has a proven user-friendly design, which iOS users easily recognize.