Huawei is one of the few vendors who are able to provide wide coverage, multi-band, and end-to-end solutions. Especially in the 4G LTE, Huawei has became global leader in the powerful technical strength.Huawei e8278 LTE dongle as a new species which the company released in 2013 Mobile World Congress MWC, has a natural eye-catching fascination.

In the appearance, E8278 inherits the WiFi modem exterior, but adds an agile inverted USB port, the USB is rotatable for 180 degree and in the body of the modem. It's total weighs less than 50 grams, looks very exquisite and portable. To be honest, it is a gospel of large number of travel lovers and businessman.

Moreover, though it small but perfectly formed, others' feature, it is completely equipped, SIM card slot, and micro-SD slot which support 32G memory card, allowing you to feel free to browse the information needed and transferring photos or videos from your camera or smart phone to other devices quickly and wirelessly . 2*2 MIMO obviously improve the transmission speed. Two external antenna connectors greatly boost the signal. With the logo, the indicators also show the signal strength, WiFi status and message clearly.

With innovation, the world's first Cat4 Wingle E8278 http://www.store4g.com/huawei-e8278/, support 10 Wi-Fi devices to connect at the same time, share a high-speed network(in the FDD, the maximum downlink rate can up to 150Mbps, uplink speeds up to 50Mbps; while in TDD, the downlink rate can reach 112Mbps,and uplink rate was 10Mbps.)and other similar Wingle family products by Charger, Car Charger, charging treasure a variety of ways such as power supply.E8278 also supports Huawei's own patented plug-and-play networking 15 seconds HiLink technology, reducing the failure rate significantly enhance product usability, and at the same time improving the user Web experience.t. It's frequency is including: 4G LTE: FDD 800/900/1800/2600 MHz, TDD 2600Mhz; 3G: 850/900/1800/1900MHz;2G: 850/900/1800/1900MHz, the multiple frequency correspond with Europe, Asia ,Australia and Middle East country, may be it would work with most operator over the world.
<strong>Conclusion</strong>:
So, there are some advantages of E8278
1. Having virtually unlimited battery life, you just need some power bank with a USB port, in car, use the car charger.
2. It does not heats up easily like Huawei E5776 mobile router, also E5776 use embedded battery, you can't change it if the battery life span diminished over time.
3. Can use micro Sim adapter easily, E5776 use slot in type, very hard to extract even use normal mini sim.
4. Dual external antenna support.
Without any doubt, Huawei is one of the leading companies in the world when it comes to quality and innovative LTE hardware. More excellent 4G LTE Wi-Fi modem products, like E8278 LTE router, will appear to the public, please keep look forward to.