4 Port Gsm Gateway

We are engaged in Exporter, Manufacturer, Service Provider & Supplier of 4 Port GSM Gateway in Bengaluru , Karnataka , India. Our offered these products are precisely fabricated at customer's end using the best grade raw material and sophisticated technology in accordance with the set industry standards. Standalone and fan less, easy to install and sturdy construction, this 4 module GSM gateway will bridge IP calls to GSM and vice versa. Use the web interface for easy and quick configuration.

Product Features:
4 ports for communication over a SIP-to-cellular connection
SMS Sending and Receiving Support USSD service
Send Bulk SMS
SMS to E-mail
SIM Balance Alarm
Caller ID Black List
Call Duration Limitation for particular SIM
Call Back
Call Forwarding (unconditional, no reply, busy, not reachable)
Open API interface (AMI)
Gateway control via SMS.(Reboot, Reload, Fetching IP)
Recharge of SIM balance via GUI
Flexible call routing
Auto Provisioning
Configuration and management using a Web browser