Features:
1) Browses Internet with high speed
2) File transmission
3) Receives and sends E-mail
4) Receives and sends short message (SMS)
5) hot plugging and hot pull out
6) Support windows 2000/2003/XP/Vista operation system

Technical index:
1) Terminal type: USB standard interface
2) Working frequency: 850/900/1, 800/1, 900MHz
3) Transmission power:
a) Class 4 (2W EGSM850/900MHz)
b) Class 1 (1W DCS1, 800/pcs 1, 900MHz)
4) Multislot class:
a) EDGE multislot class 10 236.8Kbps
b) GPRS multislot class 10 53.6kbps
5) Transmission operation: data, GPRS, EDGE, SMS
6) Data transfer rate: more than 384.6kbps in maximum( Up link 236.8k, Down link 118.4k)
7) Terminal interface: USB
8) Power supply: 3.3 Vdc