| Just like 8 single channel equipments work at the same time. | | Insert 8 SIM cards(big or small. | | Connection with the computer through a data line be integrated with Serial 8. | | Each channel with separate power switch. | | Each individual module be demolished. | | Industrial chassis, elegant shell. | | GSM frequency: 900/1800 MHZ (cann't be used in the Country of four frequency). | | 8.8 SIM card(big/small) slots. | | Wireless access to interne. | | Comply with GSM phase2 standard. | | Dual band/Quad band(optional). | | RS 232/USB interface(optional). | | 13.8 SIM Card supported (Big/Small). | | Optional data,voice function. | | Send and receive English SMS in bulk. |
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| 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). |
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