griffin technology powerblock universal micro for usb-charging devices black
big power in a small package . powerblock universal micro is a super-small ac wall charger for your mobile or smartphone gps camera mp3 player ... all kinds of devices that charge by way of a usb connection . just plug in the cable that came with your device . powerblock universal micro delivers a full 5 watts of safe fast charging power and its non-polarized fold-flat blades make it a versatile and well-mannered traveling companion .