ADU-630WH
  Radio Frequency UMTS 2100Mhz, GSM 900/1800Mhz, CDMA 450Mhz I Band
  Data Rate HSDPA 7.2Mbps(DL) / 384Kbps (UL), EVDO 2.4Mbps(DL) / 153.6Kbps (UL)] 384Kbps
  Dimension 102.5 mm (L) X 56 mm (W) X 15 mm (H)
  Weight 52g
  Supported OS Windows 2000, Windows XP, Windows Vista
  Application Connection Manager (SMS, Phonebook, Data call)
  Approval CE, WHQL, RoHS
 
  
 
Highlights

Compact USB combo modem with global network coverage
- UMTS 2100 MHz & GSM 900/1800MHz featuring
 HSDPA data rate up to 7.2Mbps
- CDMA 450MHz featuring EV-DO data rate up to 2.4Mbps
- Plug ‘n’ Play technology with automatic installation
- Powered by USB 2.0 interface