General Features :
WCDMA(UMTS)Tri Band:
850/1900/2100MHz
GSM Quad Band
850/900/1800/1900MHz
Dimensions:51.0*30.0*4.4mm
Weight:11g
Operating Temperature Range:-20°C+65°C
Storage Temperature Range:-40°C+80°C
Performance
Operating Voltage Range:3.2V3.6V/Typical:3.3V
TX Power:
UMTS/HSPA:Class 3(0.25W)
EDGE850/900:Class E2(0.5W)
EDGE1800/1900:Class E2(0.4W)
GSM850/900:Class 4(0.2W)
GSM1800/1900:Class 1(1W)
Data Features :HSPA
Max DL:7.2Mbps/Max UL:2 Mbps
EDGE Class 12
Max DL:236.8Kbps/ Max UL:118.4 Kbps
GPRS Class 12
Max DL:85.6 Kbps/ Max UL:42.8 Kbps
System Drivers:
Windows 2K/XP/Vista
Windows CE 5.0/6.0
Linux

SMS Features:
Support TEXT/PDU Mode
Point-to-point MO/MT
SMS Cell Broadcast
Voice Features
Echo Cancellation
Volume Control
Support DTMF
AT Command Set
Command AT Commands
ZTE Proprietary
AT Commands