NEC's UNIVERGE ST500 softphones for iPhone offer a solution for employees to stay connected and productive on-the-go. Whether in the office or out, users can handle calls seamlessly using Wi-Fi or mobile data. By deploying ST softphones, companies can save costs and streamline communication processes. With features like integration to iOS phone contacts, call history, hands-free mode, and video call support, the ST500 enhances mobility and efficiency. Security measures like TLS and SRTP ensure secure communication, while call features such as call waiting, transfer, and voicemail access further enhance functionality.

The ST500 simplifies communication by allowing users to make and receive calls as if they were at their desk, reducing the need for call forwarding and enabling free internal calls. By providing a single point of contact and call history, this application streamlines communication processes and ensures accessibility for users on the move.