This GSM USB modem support GPRS / EDGE network, and also supports GSM HSDPA and UMTS. On HSDPA service networks, this modem can generate data
access speeds up to 3.6 Mbps. But of course as usual, this speed depends on many things, especially the quality of signal and service providers.
Huawei E161 Specifications:
Network : GSM HSDPA/UMTS, GSM/GPRS/EDGEBand: HSDPA/UMTS 850/1900/2100MHz, GSM/GPRS/EDGE 850/900/1800/1900MHz
Chipset: -
Type : Unlocked, R-UIM
Feature: Support USSD
Support data statistics through Huawei Mobile Partner
Memory: microSD Slot additional
OS support: Windows 2000/XP/Vista/7 and Mac
Plug and play auto install