User's Manual

25
5. Appendix
5.1 Product Specifications
Product Name
WM320
External Dimensions
88.5mm(D) × 30.5mm(W) × 12.9mm(H)
Weight
Approximately 30g
Interface
USB 2.0
Power Consumption
At maximum communication
3G: Approximately 550mA or less
GPRS: Approximately 360mA or less
At general communication
3G: Approximately 450mA or less
GPRS: Approximately 300mA or less
When in idling
3G: Approximately 110mA or less
GPRS: Approximately 110mA or less
Operating Environment
Temperature: -10～55℃
Humidity: 0～85%
Frequency Range
W-CDMA
GSM
800MHz / 2100MHz
850MHz / 900MHz / 1800MHz / 1900MHz
Compliance Standards
W-CDMA / HSDPA(DL 14.4Mbps) / HSUPA(UL 5.76Mbps)
GSM / GPRS / EDGE
The maximum speed is different, by connection method or area. In
addition, because of a best-effort, due to line congestion and
communication environment, speed is reduced or may be unable to
communicate.