... search, such as you can search the recordings according call in or call out numbers, date, time, channel numbers etc.5. ... 10. Can manage the user rights by different classes.11. Caller ID identification, supports FSK and DTMF both CID mode, The ... and ADPCM language coding mode, supports AGC. Typical ApplicationsCIT call center Customer Service and Complaint CenterTravel Agent or Travel WebsiteTelephone ...