CooVox-T100 is an easy-to-config and delicate diminutive IPPBX system specially designed forsmall and medium-sized enterprises worldwide. CooVox-T100 is well suited for small businesses with up to 100 people and meets all the needs of an office phone system. When used with the EX16S Expansion Box, T100 supports mixed networking of analog phones andVoIP phones. External lines can be selected from analog lines or VoIP lines. Equipped with the brand-new software 4.0 system, CooVox-T100 can provide users with more convenience in application and management. Plus, improve enterprise communication efficiency and help enhance enterprise value.