4G LTE Mall's Blog--www.4gltemall.com

A new modem Vodafone K4606 is now available on offer. The surf stick is the direct successor of the Vodafone K4605 and offers similar technical specifications. So you can use the DC-HSPA+ technology in the UMTS network, which enables speeds of up to 42.2 megabits per second for the downlink and 5.76 Mbit/s for the uplink. LTE is not supported. On this specifications, k4606 is very similar to Huawei E372 3G Stick. The manufacturer Huawei offers two colors for Vodafone K4606 stick, in black or white.

So sometimes, people call it Huawei K4606.

 

 

 

High-quality UMTS Surf Stick

 

Even if LTE surf sticks are available in the market for 3 years, pure UMTS surf stick well have still be justified: they are often cheaper and offer many users a sufficient functionality. The Vodafone K4606 closes the gap between the extremely cheap, easy UMTS sticks and expensive LTE sticks. It offers up to all LTE functions, even high-end surfsticks bring that: an interface for an external antenna, built like a manhole for MicroSD memory cards.

 

HiSilion Chipset

 

The manufacturer Huawei uses its own developed chipsets at this time, and a chipset subsidiary HiSilicon is employed in Vodafone K4606. The "Balong 520" called modem chipset, besides EDGE (up to 296 kilobits per second in the downlink) and UMTS, including DC-HSPA+ (category 24). The supported frequency bands are in the range to 850/900/2100 MHz for UMTS and GSM 850/900/1800/1900 MHz. With dimensions of 72.5 x 26 x 11 millimeters and a weight of around 30 grams, the UMTS stick is very compact, but also has a small disadvantage: the USB port is not rotatable, so the modem a few centimeters from the USB port of the notebook stands out.

 

From the appearance, Vodafone K4606 is similar to Huawei E3251, but we are not sure whether K4606 comes from the E3251. But their similar specifications make them to replace each other. The Vodafone K4606 is available on www.4gltemall.com unsubsidized. The SIM lock does not exist, so the surf stick can be used with any SIM card. The software is of course pre-configured for use with Vodafone cards.  

On September 8^th, 2013, A Surf Stick from HUAWEI comes to our eyes with white color. The model number is HUAWEI E3531. As a global leading provider of information and communication equipments, HUAWEI has release various 3G wireless USB stick with better and better technology and performance. Huawei E3531 is another model ease of use through plug and play, and supports mobile Internet with HSPA+ speed up to 21mbps.

 

Connects in few seconds without setup  

 

If you have a wireless USB Stick, it’s better to quickly and easily connect with a desktop, laptop or Ultrabook and surf the Internet in high speed. The powerful HUAWEI E3531 is exactly this kind of USB Stick. Without driver installation, the HiLink technology in HUAWEI E3531 ensures an Internet connection in less than 15 seconds. The surf stick is simply plugged into the USB port of your notebook or PC and go. The small weight of only 30 grams and 84 x 27 x 10.5 mm size offers surfing fun for Windows ® XP, Windows ® Vista, Windows ® 7 and Windows ® 8; For the connection, HUAWEI E3531 could work on 3G (UMTS ) with HSPA+ up to 21 Mbit/s and 2G ( GSM, GPRS and EDGE). The 3G Supported UMTS frequency bands are 900 and 2100 MHz and 1900/1800/900/850 MHz for 2G. The multi-colored LED display shows the current status of the reliable connection.

"The Huawei E3531 is a surf stick that is ready for use through plug and play in a few seconds. We offer our customers a product available that can go on the road with the fast, reliable and easily online, "says Lars-Christian Weisswange, executive vice president of the Consumer Business Group at Huawei Technologies. As the partner model of HUAWEI E3531, the HUAWEI E3131 is one of the best sellers for 3G HSPA+ 21Mbps USB Stick.  

 

However, this is not the end, here now we also get the unlocked Hilink USB Stick for DC-HSPA+ 42Mbps: HUAWEI E3251. It’s the fastest 3G USB Stick now with the best design. If you want to high speed and better surfing experience, HUAWEI E3251 would be considerable. Anyhow, HUAWEI USB Sticks are a series of reliable Surf stick on the go.

More and more operators are deploying HSPA+ netqorks, even though 4G LTE is becoming the mainstream of network upgrade. Based on dual-cell technology, DC-HSPA+ network is the upgraded 3G, or more accurately 3.5G network, which can make the data rate transmission reach up to 42Mbps. This speed is double to the link speed of HSPA+ network. Following the network upgrade, there must be new devices, such as USB Modem, wireless router, to support these networks.

 

As we can see, there are already many wireless modems or routers available in the market, but more and more wireless terminals are available with upgrade technology for data connection and stable performance. Huawei is the dominated vendor of wireless equipment and today, we would like to introduce a new Dual cell 42Mbps USB Modem - HUAWEI E3251.  

 

HUAWEI E3251 was released long time ago, but recently it is available. Like its predecessor, Huawei E3251 is also in compact design, the body cover is in plastic, but it feels good. If you have touched the iPhone 5C, the feel is the same. The mancraftship of HUAWEI is now very mature.   On the face, there is HUAWEI logo and LED indicator.And the back shows the Hilink logo. The design looks like Huawei E3131, but there are difference. The end of the E3251 is ascending， which makes users easier to remove the USB cap or from PC.

 

The demo we get is HUAWEI E3251s-6, no external antenna connector is available in this model. HUAWEI E372 has the external antenna connector (TS-9 socket). The main difference between the two models is that the E3251 is driverless, no installation and setup is needed.  It's a real plug & play USB stick.  

 

Unlike the HUAWEI E372, E3251 is managed by web UI, not HUAWEI mobile partner. That's the key features and improvement of E3251. Per the information of HUAWEI, E3251 has variant models, such as E3251s-1, E3251s-2 and E3251s-6. The 3G UMTS/HSPA+ bands they support is as below:  

 

* HUAWEI E3251s-1 

-- DC-HSPA+/HSPA+/UMTS 2100 MHz

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

 

* HUAWEI E3251s-2 

-- DC-HSPA+/HSPA+/UMTS 2100/900MHz

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

 

* HUAWEI E3251s-6 

-- DC-HSPA+/HSPA+/UMTS 2100/1900/850MHz

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

 

You can buy anyone of them from www.4gltemall.com now. They are unlocked for any operators.