Mobile Phones

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Mobile Phones

Friday 29 April 2011

Samsung galaxy s2 is a delight to possess


Samsung Galaxy S 2 is one of the top notch handsets being produced by Samsung. It is having numerous excellent traits. It is having a remarkable super AMOLED capacitative touch screen together with multi-touch input method and accelerometer sensor together with Gorilla Glass display and touch sensitive controls. It is also having a proximity sensor for auto turn off along with Swype text input.

Active-matrix OLED (Active-matrix organic light-emitting diode or AMOLED) used on this device is a display technology that is being used in mobiles and televisions. It is a specific type of thin film display technology in which organic compounds are forming electroluminescent material, and active matrix refers to the technology behind pixels technology. As of this year, AMOLED technology is being used in mobile phones, media players and digital cameras and is being used widely  in low-power, low-cost and large-size applications.

Special offers are also available on this device in the form of the Samsung galaxy s2 deals that are being provided by different service providers in the UK. These are providing different combinations of free calls and texts to suit users different preferences. Users are of different backgrounds which has an impact on their preferences and their preferences may also change over a period of time. The different offers are being geared to an ever changing market and to suit users different interests and inclinations. Accordingly service providers have to keep changing their offers but certain offers such as the Samsung galaxy s2 contract are of abiding interest to users who have fixed residential status and are of a high income category.

Apart from the great and flexible offers that are available on it this device it is also having numerous advantages such as the advantages of using AMOLED technology such as that numerous. Active-matrix OLED displays are providing higher refresh rates than passive-matrix OLED counterparts, and are consuming much less power. This active-matrix OLEDs is ideal for portable electronics, where power consumption is essential to battery life. Similarly the amount of power the display shows is changing constantly depending on the colour and brightness on display. For example, one commercial QVGA OLED display is consuming 3 watts when displaying black text on a white background, but only 0.7 watts when displaying white text on a black background.

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