8 Port GSM Modem Pool for SMS MMS Support STK for mobile recharge SMS Machine

Specification:

1. Supports standard GSM communication modes

2. DC5-35V Low power consumption

3. Supports 8 SIM cards (3V-5V)

4. USB or RS232 interface

5. Use French Wavecom or Germany Siemens Module

6. Slide-on SIM storage

7. SMS Transmission Rate: 4000~6000 PCS/hour(optional)

8. Wireless Modem Pool can realize the communication with computer via PCCOM or Emulational Programs such as Super Terminal

9. Supports GSM/GPRS

10. Frequency: 900/1800MHz or 850/900/1800/1900MHz

11. Complies with ETSI GSM Phase 2+ standard

12. Class 4 (2W @ 900 MHz)

      Class 5 (1W @1800/1900MHz)

13. Input Voltage: 5V-24V

14. Working Temperature -20 degree ~ +55 degree

       Storage Temperature: -25 degree ~ +70 degree

15.Sending and receving bulk SMS MMS , also can make bulk Voice call

16.Support STK for mobile recharge

17.Support TCP/IP Open AT Command

Functions:

1. Can send SMS to large number of customers at same time
2. Support SMS receive and reply automatically
3. Store the record of SMS sending and receiving automatically
4. Easy to install and use
5. Can compatible with many cards
6. Can control SIM Card to send SMS by your requirements

The picture of 8 Port Modem Pool :

How to insert sim card ?

Applications

Working enviroment