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27/03/2013

Difference between HUAWEI E3251 and Vodafone K4605

Huawei E3251 DC-HSPA+ USB Stick is the new 42mbps USB dongle in 2012 from Huawei, it is the upgraded model from Huawei E372 3G USB Stick. Today we will have a look at this high speed 3G dongle.

   

 

Actually, there is another model Vodafone K4605 USB Surfstick which is also from Huawei E372. Vodafone K4605 is the high speed data card customized by the world's top operator Vodafone. K4605 is used for European customers. Except for the logo difference, Vodafone K4605 supports higher HSUPA speed up to 11mbps, while the upload speed foe Huawei E372 is 5.76Mbps. The upload speed of K4605 is almost twice faster than E372.

 

   

 

They both support the 42Mbps download speed with the DC-HSPA+ technology. But Vodafone K4605 could support only the 3G UMTS 900/2100MHz, which is available in Europe. Huawei E372 could support Qual-band for 3G UMTS/WCDMA 850/900/1900/2100 MHz, so Huawei could support any WCDMA operators anywhere.      

 

Then here comes Huawei E3251 USB Stick. It's in completely different system. Huawei E3251 is the new member for Huawei HiLink USB surf stick. As we introduced before, HiLink USB modem is very user-friendly, no extra driver needed, no installation and setup. It's really plug and play USB dongle. Huawei E3251 could also support up to 42Mbps Data rates, unlike Huawei E372, it has many sub-models, such as E3251s-1, E3251s-2, E325s-6. They are configured to support different bands in many areas or countries.  

 

 

We are glad to find all the three models have external antenna connector. Many customers has the demand for high speed, especially in remote areas, the external antenna is very important. Now all of them are SIM unlocked on www.4gltemall.com , which one will you buy if you need a high speed data card?  

25/01/2013

Top 9 Most Popular 42mbps DC-HSPA+ USB Modem & Surfsticks

As the prospective 4G technology features, if a USB modem or Wireless dongle could support HSPA+ 42mbps download speed, some people call them 4G stick or 4G modems. Since their speed is even double from their predecessor, and user may feel better psychologically when they say they use 4G modems, not 3G surf sticks.  

 

Actually, the technology of HSPA+ is just prospective 4G technology. According the authority from Telecommunication Association, LTE and WiMAX are commonly acknowledged as the 4G standard. And LTE and WiMAX network are commonly deployed all over the world. In some countries and areas, the 4th generation is already launched to the public for commercial usage.  

 

Even though, HSPA technology is worthy talking about. For most wireless users, the maximum speed of 42mbps (in some place, it says 43.2mbps, more accurately), is enough for 99% applications when surfing. And unlike the high cost from LTE and WiMAX, HSPA+ network could provide budget cost service comparing with its successor networks.  

 

To enjoy HSPA+ service, it would be necessary to have a HSPA USB stick or mobile WiFi Hotspot. Below are top 9 most popular 42Mbps HSPA+ surf sticksto recommend:

 
 
 
HUAWEI E372 USB Stick is one of the star USB modem from HUAWEI to support DC-HSPA+ technology, and the peak speed is 42Mbps. It has great power to gain wireless signal, when users in rural or countryside with low signal, HUAWEI E372 could support smooth surfing without latency. It has the external antenna to give one more hand to get good signal. E372 supports qual UMTS bands which covers all the operators’ network all over the world.
 
 
 
 
 
Vodafone K4605 USB Surfstick comes from the the factory model HUAWEI E372. Following the classic compact USB design, Vodafone ordered K4605 to upgrade the upload speed to 11Mbps while E372 only supports HSUPA to peak speed 5.76Mbps.
 
 
 
 
Vodafone K4605 USB Surfstick comes from the the factory model HUAWEI E372. Following the classic compact USB design, Vodafone ordered K4605 to upgrade the upload speed to 11Mbps while E372 only supports HSUPA to peak speed 5.76Mbps.
 
 
 
 
 
As the top 3G Aircard of Sierra Wireless, Sierra 312u has a definitely new appearance than its predecessor, such as Sierra 308, 306. To meet the high speed data rate transmission, Sierra 312u has two external antenna connectors; it’s based on DC-HSPA+ technology and somewhat like MIMO technology. The 312u is in big size than usual USB stick, this may need Sierra to re-optimize.
 
 
 
 
 
Sierra Wirless Aircard 319u is the high end 3G USB surfstick from Sierra Wireless. It supports DC-HSPA+ technology and could reach peak download speed to 42Mbps with Qual-band UMTS 850/900/1900/2100Mhz. It’s somewhat like HUAWEI E372 to work freely all over the world.
 
 
 
 
 
ZTE MF680 HSPA+ Stick should be the most special one in the group modems. It’s designed in pink color and called Queen Rose, perhaps ZTE want more lady users for this cute modem. This USB design is like HUAWEI E182E, the USB could be hidden in the modem body when it’s not working.
 
 
 
 
ZTE MF683 DC-HSPA+ USB modem comes for North America operators such as Roger, T-mobile, it has almost the same technical features as ZTE MF680, but the 3G UMTS bans are not the same. ZTE MF680 is more apt for Europe while ZTE MF683 is best for USA, Canada and Japan 3G networks.
 
 
 
 
Novatel Ovation MC547 dual-carrier HSPA+ Mobile Broadband USB Modem is the fastest 3G USB Surfstick made by made by Novatel Wireless supporting HSPA+ technology. Canadian operator Bell Mobilty upgraded its network to HSPA+ and introduces Novatel MC547 42Mbps USB modem to market. It's already launched into market by provider Bell. It’s also for North America Market.
 
 
 
 
 
 
As the sister model of Novatel Ovation MC547, Ovation MC545 supports different UMTS bands as MC547 and MC545 is more apt for Europe areas. With the same Dual-carrier technology, they both support HDPA+ 42Mbps downlink speed without limit.  
 
 
 
 
 
 
Based on the functions of the high data rate, their price is no as cheap as common 3G USB dongles, their price range is around 170USD, more or less. So if you are looking for them for personal use or project applications, you can check www.4gltemall.com and try the unlocked DC-HSPA+ USB dongles.
 

05/01/2013

Buy LTE Gadgets to Bring Color for Your Life

First, I want to say Happy New Year to everybody, in the new year, I think you all will have a brand new development, so then 4gltemall.com blessing your life is getting better and better, also and your families more and more happy.
In the new year, we will bring you much more information about 4G LTE Mobile broadband, 3G MODEM/ROUTERS, so that you learn more about the products knowledge, allowing you to fully enjoy 3G/4G fun, please a lot of attention to our official blog, thank you!

 

Then, Let us recall that 3G/4G’s most popular models in the last year 2012:

 

Huawei E589 4G LTE Mobile WiFi Hotspot:

Best new 4G wireless router HUAWEI E589 for your traveling, mobile office. Keep you online everywhere with this pocket size Huawei E589 4G LTE Router. This E589, a multimode router supports LTE, 3G , 2G, 100Mbps peak speed and up to works for 10 devices simultaneous, it is a good choice for SOHO.

 

 

 

Huawei E5776 4G LTE WiFi Router:

Huawei E5776,the first one 150Mpbs 4G mobile Hotspot router. It is WiFi LTE hotspot and available in European and Asian markets from July 2012. E5776 supports LTE catalogue 4 and boasts speeds up to 50% higher than the mobile broadband devices currently on the market. Providing up to 150Mbps downstream and 112Mbps for LTE FDD, this Huawei E5776 4g router is the world’s first 4G network operating MiFi tool, the small black box with 3000mAh battery inside. In addition, AF22 acts as a battery charger for unlocked E5776 and enhances the wireless signal via the cellular network antenna connectors on the side. Meanwhile, as good as Huawei E5776, find there are other Huawei K5005 and Huawei E3276 which would be good model when you choosing 4G LTE device.

Huawei E5756 43.2Mbps 3G Mobile WiFi Router:

Huawei E5756 Mobile WiFi is a high-speed packet access mobile hotspot. It is a multi-mode wireless terminal for SOHO (Small Office and Home Office) and business professionals. It could work not only as a mobile wifi hotspot, but also work as a mobile power, which make its working time much longer than HUAWIE E587.

 

Huawei E372 42Mbps HSPA+ USB Stick:

Huawei Mobile Internet Key E372 3G Modem energizes your march in the Internet world with twice speed of the normal standard up to 42Mbps. Huawei wireless network card E372 energizes your march in the Internet world with twice speed of the normal standard up to 42Mbps. Supported by the dual carrier HSPA+ network platform, it assures your connection to the web steady and rapidly. Modernistic body design matches your business life style as while.Unlocked Huawei E372 is a portable USB stick and faster than Huawei E173U USB stick.

 

 

Huawei E392 100Mbps 4G LTE Modem:

The Huawei E392 LTE Modem is a USB data card that supports LTE TDD technology. Streamlined in shape, the E392 4G USB dongle incorporates LTE FDD technology while remaining compatible with UMTS / GSM / CDMA networks, automatically switching between different networks to ensure optimal internet connectivity. This is the world’s first multi-mode data card that supports LTE TDD / FDD / UMTS / GSM / WCDMA.

 

 

If you want to know more information, please focus on our official blog, Now, these LTE modems are in promotion on 4gltemall.com, everyone buys them will get a free gift, do not hesitate to buy one if you need. Enjoy your shopping here.