The Polycom OBi200 is a 1-Port VoIP phone adapter that supports Google Voice and Fax facilities. With USB 2.0 connectors and an interface that includes both USB and Ethernet (RJ-45), this unit is designed to provide seamless connectivity for your home or office. The sleek black design and the ability to handle multiple lines make it a versatile and efficient option for enhancing your communication setup. Built by the reputable brand Polycom, the Obihai OBI200 is a reliable and quality product for your VoIP needs.