For users of mobile wireless devices, of course, often face problems related to network quality is not it? There are several types of mobile wireless that you can use. If some time ago we could use a 3G-based mobile facilities, especially for mobile devices that are operated with GSM technology, there are currently several EVDO-based network services that use CDMA technology. Of the two types of network, which is best? I think questions like this is very relative, this is because the characteristics of a network is usually more influenced by geographical factors and also the location of such networks.

But if you look in general, particularly in terms of costs to pay for such services, it seems more promising EVDO applications. How? There are several technologies that have been developed extensively, where they mostly use CDMA applications, in addition to the features that are more complete, the applications that exist in some of their products claimed to be cheaper and also more convenient, especially for those who have high mobility in using the mobile device.

Several mobile devices are now also has started to make some changes in technology, particularly for reasons of effectiveness and efficiency. With some of the latest technology at their disposal, I think we as users can be more selective in choosing a mobile product, if you want to choose a 3G or EVDO, all decisions are to yourself. But if the condition is not possible, I think we can choose according to our desires, especially if the connectivity is pretty good reason we can be, is not a reference to determine the best.

Lenovo launches new laptop series, IdeaPad ultrabook U300s. Having a design that is quite sleek, stylish, strong, and well supported with responsive performance make this product is one of the laptops with best quality. This laptop is perfect for the fashionable woman, a priority in terms of design with stylish look. This laptop also features a fairly elegant form, i.e. with a size of about 14 mm thick, 1.32 kg weight; this product makes it quite comfortable to carry wherever you go.

To support the performance to make it more leverage, Lenovo IdeaPad U300s equipped with an aluminum casing, so it appears sturdier but still have the light weight. In addition, the display casing of an aluminum material, the Lenovo IdeaPad also looks quite luxurious for a laptop. For multimedia features, the Lenovo IdeaPad comes with high definition graphics, HDMI output, stereo speakers SRS technology. Meanwhile, to complete some multimedia features, the Lenovo IdeaPad are also already integrated with Wireless Display (Widi) facilities that can to be connected with a wide screen device without cables when will be use for presentations.

As one of the mobile office, the Lenovo IdeaPad U300s also equipped with several high quality hardware, of course, that performance of these devices could be maximal at the time of use. Some of the hardware that you can get in this product is:

• Second-generation Core i7 processors with Turbo Boost technology

• 13.3-inch HD display

• Memory 4GB DDR3

• Storage media 256GB SSD

• Bluetooth

• Wi-Fi

• USB 2.0 port

• 1.3MP webcam

With some designs shown on this product, could be more easy for you to have a laptop with the quality and performance is quite good. For a while this product is only available in two colors, namely Graphite gray and Clementine Orange.