Features:

Unlocked Huawei E3131 is a new 3G USB modem which supports up to 21Mbps download speed and 5.76Mbps upload speed， this portable Huawei E3131 USB stick is very slight， which is less than 30g. In the meantime， with its fast speed， users can get fast connection to this USB stick within 15 seconds. It is very easy and enjoyable for you to watch movie， read e-Book， listen to music， play games and so on with E3131.

Huawei E3131 specs:

* Software: HiLink (Driverless， Web UI， Auto connect)

* 3G: HSPA+/HSUPA/HSDPA/HSPA/UMTS(WCDMA) 2100MHz

* 2G: GSM/GPRS/EDGE 850/900/1800/1900MHz

* Data Speed Download up to 21.6 Mbps(HSPA+)

* Upload up to 5.76 Mbps(HSUPA)

* Port: USB 2.0

* Memory Micro SD Card slot

* Supported Systems Windows XP SP3， Windows Vista SP1/SP2， Windows 7

Mac OS X 10.5 and 10.6 with latest upgrades

* Plug and Play

* Equalizer

* Data and SMS service

* External antenna interface

* Package Contents USB Modem， Quick start

Package:

1x Huawei E3131 21.6Mbps USB Dongle 3G USB Modem stick Only

Warranty: 1 year local warranty