Aastra 6739i SIP VoIP phone is a high-performance desktop phone with a touch screen and provides high-quality corporate communications with advanced features such as Bluetooth and Gigabit Ethernet.
SIP & Data Service Provider: We offer SIP Trunking for data services and support VOIP phone service with full QOS Data Connections, SIP & Data Services, SIP Trunking for Data Services Optimized for Voice.