gsm gateway sim box

gsm gateway sim box 64SIMs-8
GSM FWT 8 ports with 64SIMs and auto IMEI changer
SZRUNSUN GSM FWT; 8 ports GSM FWT ; Fixed Wireless Terminal

SIM rotate FWT:
-8SIM automatic rotate (8 ports 64SIMs)
8SIM per port-8 SIM auto rotate
SIM Rotate By Dial times; Total talking minutes; working minutes

IMEI rotate FWT:
-IMEI auto update and auto rotate
IMEI change: auto IMEI update; change IMEI by commands

Base station FWT:
-Base station rotate
Radio Bases Changing Automaticly to simulate movement

Remote update program
Mainly for VOIP Call Termination

FWT have standard FXS(RJ11) interface can connect to many kinds of VOIP gateway
such as Quintum gateway;Cisco Gateway;Newrock Gateway;Asterisk; IP PBX;PBX and So on...

- GSM 850MHz 900MHz 1800MHz 1900MHz
-standard RJ-11 (FXS) to telephone or voip gateway & PABX
-Provide accurate anti-polarity signal
Precise reverse polarity
-Caller ID
-Callback Function
-Support DTMF
-Support 2nd Stage Dialing
-Can dial number including*#
-Support CLIR (calling line identity restriction)
-Forbid incoming call
-Set IP number before the number
-Set the number can not be dialed
-Lock network
-Can set auto dial till connect call

Simple to install and easy to maintain
Steady module & reliable design ensures good performance
Strong signals with high gain antenna
No noise & Clear voice
Suitable for wide voltage range & Low power consumption
Suitable for all kinds of weather & environment
Offer keypad command sets to difine functions