Great little charger this, it is going to come in very handy when going away on holiday, no more taking several chargers for different devices, if they charge through a USB socket then this will charge them.
I have charged my Creative MP3 player, my Fiio headphone amp and a 'cheapo' MP3 player simultaneously, all you have to remember is to take the relevant USB leads with you. I have had a problem charging my Nokia 5530 phone but this is a common problem with Nokia. This charger has a maximum output of 1.5 amp (1500mh) I'm not sure if that is divided equally between the 3 sockets, so half an amp per socket or is dependent on how many devices are connected.
This charger comes with four different mains plugs that simply push onto the adaptor, they are removed my pushing two small plastic tabs and then the plug simply pulls off, the four mains plugs cover the UK, Europe, Australia and the USA, it claims on the packaging that this adaptor can be used in over 150 country's.
A great idea that will not break the bank and will save weight when traveling.