SMS modem pool
1. Frequency: 850/900/1800/1900Hz
2. Weight: 3.2KG
3. Module: Q2403/Q2406Q24plus
Certificate:; CE/RoHS

IMEI changing 32 port GSM SMS modem pool
SMS modem pool description:

32 SIM cards slot SMS modem pool, GSM/GPRS modem pool, Original Wavecom Module, USB interface, factory

Sending 19200 SMS per hour
USB 2.0 driver supports Linux system
100% Good Quality with 1 year warranty

As professional manufacture in modem pool for years, you will be sure to get the most competitive price. Good quality and fast delivery from us. Sample is available fo your test, if possible you are welcome to our factory directly, discuss face to face.

The price is different according to different module inside, wavecom or Siemens, up to you. Here below are the model list for your reference.
Wavecom
Q2406 dual band 900/1800MHz, support SMS, MMS, FAX, WEB, TCP/IP, OPEN AT
Q24plus quad-band, supports support SMS, MMS, FAX, WEB, TCP/IP, OPEN AT
Q2686 quad-band, support SMS, MMS, FAX, WEB, TCP/IP, OPEN AT
Q2687 EDGE, more fast in date transfer, support SMS, MMS, FAX, WEB, TCP/IP, OPEN AT
SMS modem pool specifications:
The device name is the standard GSM MODEM pool also known as "SMS cat pool" China, can be used directly into the computer USB port, for laptops, desktops Break the rule that multi-tech can only be used in desktop computers. Built-in 32 wireless modules can be inserted eight SIM cards, 32 cards can be used simultaneously to send text messages, send seed 19200 messages per hour which is up 32 times as a single modem, and the specific pace, depending on the speed with which the local gateway
220V/110V power supply for long time stable jobs, housing luxurious and generous.
with standard rack structure
Suitable for large enterprises to establish a messaging platform
Runtime Environment WINDOWS 98/ME/2000/XP/NT
Features: :
The module can be individually demolition; (each module controlled by two screws, disassembly freely)
Power lines and data lines each have only one, more concise; (formerly 32 data lines. )
Small size, beautiful appearance, accounting for a smaller space, especially suitable for the use of multiple machines at the same time

Accessories: 32 Cats host one, a data cable and power lines, 32 antennas, software drivers CD and dongle

Based on Wavecom and Siemens Wireless Modules.
- Build in 32 GPRS modem in one box
- Sigle power supply for 32 modems
- Power button to control on and off
- USB interface
- Dual Band: 900/1800MHz
Tri Band: 850/1800/1900MHz, or 900/1800/1900MHz
Quad Band EGPRS 850/900/1800/1900 MHz
- Send MMS
- GPRS class 10: Max 85.6kbps(downlink)
- Auto answer function for voice and data collection with the remote device.
- AT command to control and program
- Designed for WAP, MMS, SMS, CSD data, fax, and voice applications
- Support XP/NT/2000/2003/vista operation systems
- Design for high traffic communicaton

Bulk SMS modem MORE detail:

Specifications
1. USB WIRELESS GSM/GPRS MODEN
2. Based on Wavecom and Siemens Wireless Modules.
3. TCP/IP, OPEN AT.
4. Send and receive data, fax, e-mail, SMS
5. Sending 19, 200 SMS per hour
6. USB 2.0 driver
7.32 SIM card slots
8. Wireless access to internet
9. Comply with GSM Phase 8+ standard
10. Send and receive SMS, MMS, e-mail and data
11. Maximum transmitting speed 115KBps
12. Input voltage: 100V- 240V
13. Working temperature: -20 to +60°
Storage temperature: -25 to +70°
14. Double tone multi-frequency function(DTMF)
15. Send maximum 19200 SMS per hour