Phone Router

This phone router can satisfy different requirements of telecom service provider,public payphone callshops and enterprise users.
RT400 telephone router has been through our oversea customers' test,it is welcomed with its pretty appearance and great performance ,and simple operation.Its main purpose to satisfy different requirements of telecom service provider,public payphone callshops and enterprise user.It can use under connecting power,line and telephone,needn't PC assistance.
FUNCTION:
* It is very importance function to replace dial numbers ,
* Big capability: it can set 1200 groups of router number.
* Router number set: it is conveniently and simply set by download from PC or manual command.
* Power: it can be used on 110V or 220V ( can choose switch ) .
* Count way: polar-reverse and 12K/16K pulse .