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Bulk SMS 8 ports GSM modem pool STK recharge IMEI change

Bulk SMS 8 ports 8 sims GSM modem pool with STK recharge and IMEI change. Each card can send 600 SMS, 4800 message in 8 sims. Support AT command, STK mobile recharge, IMEI changeable. GSM modem is good device for business use in sending bulk SMS MMS. Like promotion, notice, news alert and vote etc.

Model: G8



Bulk SMS 8 ports GSM modem pool STK recharge IMEI change, sending and receiving bulk messages, roducing SIM card block. It is a ideal product for company promotion,advertising, gaverment or organization propagand, etc.

Industrial modules made with good performance.
Wavecom: Q2403A,Q2406B,Q24Plus etc.
Simens:TC35i,MC55i. Simcom 3G modules:5215A/E,5216A/E,5218A/E,5215D
Quectel: M35, GC65 (optional)
GSM frequency: 900/1800 MHz or 900/1800/1900mhz or 850/900/1800/1900MHz, or 3G WCDMA 900/2100Mhz, 850/1900Mhz,850/1900Mhz.

Function: sms,mms,call,data transmission,STK
Support: TCP/IP (Q2406b support)/OPEN AT/IMEI changeable
8 SIM card(big/small) slots
Comply with GSM phase2 standard
Cluster send and receive SMS
Maximum transmitting speed 115KBps
SMA antenna:3DBI
Input voltage: 100 to 240V
Working temperature: -20 to +60 degrees
Storage temperature: -25 to +70 degrees
Double tone multi-frequency function(DTMF)
Send 4800 SMS per hour

Interface: USB/RS232
Baud Rate : 300-115200 bits / s
Automatic baud rate: from 2400 to 19200 bits / s
GPRS compatible
WAP compatible
SMA Antenna Interface
SIM Card Outlet
Power connector
USB cable

AT command control ( GSM 07.07 and 07.05)

Large shopping malls, supermarkets
Professional market, large wholesalers
Large hotels, large-scale entertainment
Large agencies
Transport, logistics industry
Large enterprises, and institutions
Large hospitals, large bookstore
Newspaper, television and radio stations
Oil Company ( other chain business model)
Government agencies or large township



Support GSM dual band/quad band/WCDMA 3G
Meet the ETSI GSM 2 + standards
Class 4 ( 2W @ 900 MHz) Class 5 ( 1W @ 1800 MHz)
5 -24 VDC power supply (which be directly connected to the nickel- metal hydride or lithium batteries)
Operating Temperature: -20 ° C – + 55 ° C
Storage temperature: -25 ° C – + 70 ° C
Size: standard 1U chassis

Supported operation systems:
Windows 7/8/10 (Home, Premium, Pro, Ultimate, Enterprise)
Windows Vista (Home, Business, Ultimate, Enterprise)
Windows XP (Pro and Home)
Windows Server 2003 (original and R2)
Windows 2000 LINUX MAC

Packing list:
Main unit*1pc
USB cable*1pc
SMA antenna*8pcs
CD driver*1pc
Power adapter*1pc(EU,AU,UK,US TYPE optional )
Gross Weight: 3KG

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Additional information

Weight3 kg
Dimensions30 x 20 x 18 cm