GSM-PSTN Least Cost Router

FWT1000G is a device that can be attached with Normal PABX machines in offices as well as with the PSTN home phones and commercial Landline (PSTN)Payphones and intelligently route the calls to most economical network ( PSTN or GSM). Least Cost Router FWT1000G economically upgrade the PSTN Payphone Network and give flexibility of operations. It can also help GSM operators to fetch the all traffic from PSTN/Landline connections.