Product Description

*4 port modem pool( Quad band)
Build in *4 GPRS modem in one box
- Sigle power supply for *4 modems
- Power to control on and off
- USB interface
- Quad-band Band: **0/**0/***0/***0MHz
- Send MMS
- GPRS class *0: Max *5.6kbps(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/***0/***3/vista operation systems
- Design for high traffic communicaton

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 *8, **0 SMS per hour
6. USB 2.0 driver
7. *4 SIM card slots
8. Wireless access to internet
9. Comply with GSM Phase 8+ standard
*0. Send and receive SMS, MMS, e-mail and data
*1. Maximum transmitting speed **5KBps
*2. Input voltage: **0V- **0V
*3. Working temperature: **0 to **0°
Storage temperature: **5 to **0°
*4. Double tone multi-frequency function(DTMF)
*5. Send maximum ****0 SMS per hour

Supported Operating Systems:

**-bit versions of Windows are supported on both the server and client ends, including the latest revisions and service packs.

Windows 7 (Home, Premium, PRO, Ultimate, Enterprise)
Windows Vista (Home, Business, Ultimate, Enterprise)
Windows XP (PRO and Home)
Windows Server ***3 (original and R2)
Windows ***0 (Server and PRO)
Windows *8SE/CE
Linux 2.*0
MAC 9.8X

Weight: *8kg
Size: **5mm***0mm***5mm
Accessories: 1Power Cable, 1 USB 2.0 cable,
*4 SMA antennas, 1 Driver CD