GSM/GPRS Modem Pool for SMS&MMS with USB interface SMS Machine

32 Port GSM/GPRS Modem Pool

(1)Build in 32 GPRS modem in one box

(2)Sigle power supply for 32 modems

(3)Power button to control on and off

(4)USB 2.0 Interface

(5)Wavecom Q24plus Module 

(6)WAP compliant

(7)Send bulk SMS&MMS

(8)GPRS class 10:max 85.6kbps(downlink)

(9)Auto answer function for voice and data collection with the remote device.

(10)AT command to control and program

(11)Designed for WAP, MMS, SMS, CSD data, fax, and voice applications

(12)Support XP/NT/2000/2003/vista operation systems

(13)Design for high traffic communicaton

(14)USB interface

(15)850/900/1800/1900MHz 

Here below show you how to insert BIG or Small sim card:

Right way to insert sim card