Features
Bulk SMS sending
SMS receiving and storage
Multi-language for SMS content
IMEI changeable
PIN-Number unlock for the SIM card
Support Elastix 2.0.3, Trixbox 2.8.0.4
Monitor GSM signal strength by command and LEDs
Monitor communication status by command line
Send SMS by Asterisk CLI, and dial-plan
Detect accurately when the called party answers the call
4 GSM quadbandchannels(850/900/1800/1900MHz)
DTMF detection
Suitable for 3.3 volts and 5.0 volts 32 bit PCI slots
PCI slot or 4-pin connector power feeding