I ordered this product as an inexpensive charger/power adapter for my Palm T/X PDA since the software supplied with the Palm PDA does not sync or charge using the USB cable on my computer running Windows 7- 64. The wall charger fits US plug sockets and has a mini plug that fits the PDA charging port next to the sync cable port. The power adapter charges the PDA rapidly and works efficiently. The price for the power adapter, xxx, was a bargin. The unit arrived in 4 days and has greatly extended the useful life of my Palm T/X PDA . It's an excellent accessory.