| 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). |
| CDMA frequency : 800mhz or 800/1900mhz. |
| 8.8 SIM card(big/small) slots. |
| Wireless access to interne. |
| Comply with GSM phase2 standard. |
| Dual band. |
| RS 232/USB interface(optional). |
| 13.8 SIM Card supported (Big/Small). |
| Optional data,voice function. |
| Send and receive English SMS in bulk. |
|
| 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). |
|