Nokia asha E-300 mobile phone is one of the best mobile phone. many people can use Nokia asha E-300 for internet.It is very desirable mobile phone it have basic qualities like 2 megapixel camera,no flash is available and on torch is available.The torch is used any time. It is small screen size mobile phone and it have black color, yellow color ,or red color. it have USB place available people connect USB cable with your PC and of facebook from internet .so, first you may downloading the USB connectivity driver and installed them on your PC . After installed the latest driver on your PC you may work any time for internet without problems. So, you are very carefully before connecting the Nokia asha mobile phone with your PC first downloading the latest USB connectivity driver and installed them on your PC.It is single sim mobile phone.