The Huawei is known as a famous  3G devices. Now Huawei are moving forward from 3G to WiFi facility. With new Huawei E583X acquiring a 3G wireless signal and then beaming it out again as WiFi, meaning you can leave it in your pocket and get a double-dose of microwaves. The E583X does it differently because it’s able to send out a Wi-Fi signal that you connect to wirelessly (like at a hot spot) from your notebook.

A 1,500mAh battery powers the device, giving about five hours of wireless productivity. It charges via USB, and if you prefer, you can also use it plugged in to your notebook like regular HSDPA modems. What’s more, your notebook will probably consume more battery power with Wi-Fi turned on. But variations of this product will allow up to five users running a single cellular connection, perfect for situations when others around you need to share your Internet access.