Huawei E303 USB Modem

SKU: MHE-303

Availability: In stock

Ship from: US, UK, HK

Fast delivery in 3-8 days


Quick Overview


2G GSM/GPRS/EDGE-850/900/1800/1900MHz

Downlink speed: 7.2Mbps

Uplink speed: 5.76Mbps

Support Micro SD card

Huawei E303, Huawei E303 USB modem

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  • Huawei E303, Huawei E303 USB modem


Unlocked Huawei E303 3G Modem

Huawei E303 USB modem energizes your march in the Internet world with 7.2Mbps DL and 5.76Mbps UL high speed and assures your connection to the web steady and rapidly. 





In fact ,as technology develops,  in addition to 7.2Mbps 3g modem, there are many 3g or 4g modems which have higher speed and widely coverage. For example, Huawei E369 is a stylish 3g data card with 21.6Mpbs download while Huawei E372 USB stick is the first HSPA+42Mbps USB dongle . In 2012, a lot of lte modems poured into our eyes such as ZTE MF821 and Huawei E398 lte modems, both of them support up to 100Mbps download speed. As popular USB modems, i believe all of them are best options for you .


Huawei E303 USB Stick Features:

Network band: 3G HSPA / HSUPA / HSDPA / HSPA / UMTS(WCDMA)-2100MHz
2G GSM/GPRS/EDGE-850/900/1800/1900MHz
Data Speed ​​Downlink Speed​​: 7.2Mbps
Uplink Speed​​: 5.76Mbps
Micro SD Memory Card Slot


Huawei E303 USB Modem Quick Start Manual



Huawei E303 USB Modem Specs

Brand Huawei
Model E303

2G GSM/GPRS/EDGE-850/900/1800/1900MHz
Data Speed Downlink Speed: 7.2Mbps

Uplink Speed: 5.76Mbps
Port USB 2.0
Memory Micro SD Card Slot
Supported System Windows XP,Windows Vista SP1/SP2,Windows 7,Linux, Mac OS X 10.5 and 10.6 with latest upgrades
Function Easy-to-Use with Plug and Play installation


Data and SMS service
Dimensions 85x28x12 mm
Weight  20g





About Huawei Devices

Huawei Device is committed to helping operators meet their subscribers' diversified needs for terminals and thus creates business potentials for operators by providing a rich variety of network terminals.

Huawei Device is affiliated with Huawei Technologies Co. Ltd. and is one of Huawei's four business units the research and development of Huawei's terminal products started in 1993. Huawei Device products cover a wide range of series, including mobile phones, Mobile Broadband, Convergence Terminal, Fixed Network CPE, and Video Products. Huawei Device has established its R&D centers in the U.S, Beijing, Shanghai and Shenzhen etc. Besides, Huawei Device offers fast and high-quality services to its customers all over the world.

Huawei Device now is one of the world's top 50 telecom operators and its sales and service operations have spread across more than 70 countries. Through customized terminal products and new additional functions, Huawei Device is committed to providing high-quality and cost-effective services for operators and thus helps them reduce operational costs and quickly win new subscribers. More sbout Huawei mobile hotspots.


Huawei E303 is a portable 7.2 Mbps USB modem and supported by HSPA+ technology ,Do you know what is HSPA+ technology ? More about HSPA+ technology.

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Customer Reviews

nice Review by khk
super..~!!! (Posted on 8/27/12)
Nice Review by jejgiieks
Nice, small, light weight, eight colors for choose , and the batter of E303 can be used for a long time, the signal is very stable, praise! (Posted on 8/21/12)
e303 is great Review by jane
The quality is very good ah, E303 is very light .The original battery can be used 5-6 hours. Hope to enjoy discount at this e-store next time, reliable store.

(Posted on 8/20/12)
about E303 Review by LVY
something i have to say is that huawei E303 is a really affordable UsB modem, i bought it last week, and i enjoy its speed, fast fast than my older usb dongle. in addition, i think modem3g is reliable, so i recommend it to my firends. (Posted on 4/18/12)
e303 is good Review by janna
i bought E303 in modem3g three weeks ago , i like it , i can use it at anywhere with its high and stable speed, and i am very satisfied with the service in modem3g online store, for the staff are very professional and patient and good delivery. in addition, i think the price in modem3g is more reasonable . (Posted on 3/28/12)