Key Feature:

     can insert eight SIM cards(big or small)

     connection with the computer through a data line can be integrated with Serial 16

     Each channel with separate power switch      Each individual module can be demolished      industrial chassis, elegant shell

Basic Feature:

     Asynchronous, transparent or non-transparent, to a maximum 14400 bits / s     Baud Rate : 300-115200 bits / s     Automatic baud rate: from 2400 to 19200 bits / s     Fax support three     Switched voice and fax     V.42, V.42bis     GPRS compatible     WAP compatible     SMA Antenna Interface     SIM Card Outlet     Power connector     RS-232, the Mini-DB-9 connector     AT command control ( GSM 07.07 and 07.05)

Application:

      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

Hardware Feature:

     Support dual-band GSM: 850/900/ 1800/1900 MHz

     Meet the ETSI GSM 2 + standards     Class 4 ( 2W @ 900 MHz) Class 5 ( 1W @ 1800 MHz)      5 -24 VDC power supply (which can 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