Key Point:

4G hspa+ modem with sim card slot;
support micro-sd card;
auto-drive installation;
high speed up to 21Mbps;

Ultra thin model
1. WCDMA UMTS/HSDPA/HSUPA/HSPA/HSPA+: UMTS2100Mhz
   GSM/GPRS/EDGE: 850/900/1800/1900MHz
2. HSPA+: DL 21.6Mb/s(Category 14);
    HSUPA: UL 5.76Mb/s(Category 6)  
3. Support Data, Two Way SMS, Email
4. Two Way SMS and Data service simultaneously Operation
5. Zero-CDROM for drivers
6. USB2.0 interface
7. High performance internal antenna
8. Supported OS: Windows2000, Windows XP, Windows Vista , Windows 7, Ubuntu 8.04, Mac os x 10.4, support 64bits;
9. Support SIM/USIM Card; Support Lock SIM
     Support MicroSD card up to 32GB
10. Dimension: 90mm*27mm*10.5mm   Weight: 22g