The Teo Softphone brings Unified Communications to your Mac or PC. Make and receive voice calls with the ability to conference, merge, and unmerge calls. Make and receive HD video calls with the ability to videoconference with up to four other Softphones. Publish your presence status and view the presence status of other enterprise Teo UC Softphone, deskphone, and TeoUC Mobile Client users. The Softphone supports click to dial capabilities within Microsoft Outlook, and address book integration with Microsoft Exchange, LDAP, or local directory.