Power4 micro usb

Power4 Smart Charging Cable Visible USB to Micro USB
http://www.youtube.com/watch?v=LVlPyAOWLWw

Product Description
◊ Charge and sync mobile devices.
◊ Flowing light indicates charging current.
◊ Speed of flowing light varies according to the intensity of charging current.
◊ EL technology lowers power consumption and saves energy.
◊ Length: 0.9m

Package included
1 Cable for mobile devices