Telephone

Tansonic T5U4 USB Telephone recording system, each box is 4ch,and adopts USB interface .Supports Dept. Management, Email Notification, CID POPUP, SQL Database, LAN Access and so on features. It can be widely used in commercial call, electric power dispatch, hotline call, complaint call, financial and stock, auto 4S shop, public security alarm, aviation, railway and transportation, and so on.