Key Features:  
                                             
1. Browse the Internet
2. Send and Receive E-mails
3. Two-way SMS
4. Telephone Function
5. Send/Receive Fax
Technical Parameters:
6. Qua-Band EGSM850, EGSM900, GSM1800, and GSM1900.
GSM 850 MHz band,Transmit, Receive: 824-849MHz, 869-894MHz
Output Power: 500 mW (+27 dBm) /2W (+33 dBm)
GSM 900 MHz band,Transmit, Receive: 880-915MHz, 925-960MHz
Output Power: 500 mW (+27 dBm) /2W (+33 dBm)
DCS 1800 MHz band,Transmit, Receive: 1710-1785MHz, 1805-1880MHz
Output Power: 400 mW (+26 dBm) /1000 mW (+30 dBm)
PCS 1900 MHz band,Transmit, Receive: 1850-1910MHz, 1930-1990MHz
Output Power: 400 mW (+26 dBm) /1000 mW (+30 dBm)
7. EDGE multi-slot class 12 (up to 4TX, 4RX, 5 total), up to 216kbps
8. External removable antenna.
9. Operating System: Windows /98/ME/2000/XP
10. Control via AT-Command (GSM 07.07, 07.05 and enhanced AT Commands)
11. Interface: USB
12. SIM application toolkit
13 Supply voltage range 3.4¡­4.5V
14. Low power consumption
15. Size: 88 x 54 x 5 mm
16. Weight: 40g
17. Operation Temperature: -20 ¡ãC to +60 ¡ãC
Restricted Operation temperature: -25 ¡ãC to -20 ¡ãC and +60 ¡ãC to +70 ¡ãC