The computer can not enter the desktop, the interface black only one symbol "-".
The wire is more than ten thousand yuan is enough inside the cable without cable from the power supply to the building did not know how far away from the main power supply so there will be no estimate
In fact, for the charging function of these pieces is not much difference
But the second part in order to adapt to different scenes and do a lot of accessories The upper left corner installed on the transformer that is the standard, there is no extension line, directly to the entire transformer plug in the power supply The bottom right that is the British plug, there is no extension line, similar to the first one, this is also directly plug the power supply, but the plug is not the same The longest one is the English plug extension cord, suitable for use away from the power source away from the scene In theory, these three roles are not much different Also in the country to buy the extension line is inserted three plugs
