|
|
|
|
Model
|
N721
|
|
Technical Spec
|
|
HSDPA
|
3GPP R5, up to 7.2 Mbps DL and 384 Kbps UL, category 5 / 6
|
|
UMTS
|
up to 384 Kbps DL and 64Kbps UL
|
|
EDGE
|
3GPP Release 4, class 12, up to 237 Kbps DL and 118Kbps UL
|
|
GPRS
|
up to 85,6 Kbps DL and 42,8 Kbps UL
|
|
Frequency Band
|
|
GSM / GPRS / EDGE
|
850 / 900 / 1800 / 1900 MHz
|
|
UMTS
|
850 / 1900 / 2100 MHz
|
|
External Interface
|
|
Antenna
|
Build in antenna
|
|
USB
|
Mini-A USB interface : supporting USB 2.0 Full Speed
|
|
Power
|
Powered via the USB interface
|
|
SIM / USIM Card
|
standard 6 PIN SIM card interface, compliant with 3GPP 31.101 and 31.102
|
|
Main Features
|
Zero-CDROM
auto installation
|
Supported
|
|
Dimension (mm)
|
80(H) / 45(W) / 12 (D)
|
|
Weight(g)
|
50
|
|
LED
|
Green LED: It is green when connect to PCby USB interface successfully.
|
|
SIM / USIM Pin lock
|
Enable / Disable
|
SMS and Data service
simultaneous operation
|
Supported
|
|
Operating system
|
Win2000 / XP / VISTA |
|
Languages supported
|
English / Simple Chinese / Traditional Chinese more languages could be supported upon request
|
|
Hardware Platform
|
Qualcomm MSM6280
|
|
Approvals and Certifications
|
|
Europe CE
|
Yes
|
|
|
|
|
|