Best for Areas without fixed line (Note Model and Design can vary, depending an the supplier)
TP832 GSM Wireless PABX System Configuration: 4 External pstn CO lines+4 GSM Wireless Lines+32 Ext.
The TP832 Series pabx system can support 4 GSM SIMs to the maximum. GSM SIMs Number: 4 SIMs GSM Access lines GSM Band frequency: 850/900/1800/1900Mhz
Multiple communication line Normal transform power Power failure transfer External line caller ID Internal music on holding Remote programming Memory protect while power off System password Multiple dial-out mode External line group Call duration control Call pickup Outgoing call transfer Call transfer Call forwarding Flexible coding (change ext.No.) Do not disturb Automatic Ext. reporting Flash time choice Ringing assignment Call restriction Three way conference Call all extensions Specific CO line dialing Ring identify CO line booking CO line reservation Operator setting CO line monitor