Digital camera universal power adapter. The ultimate solution for digital cameras. 100/240VAC worldwide use. This is a very nice digital concepts digital camera universal AC to DC power adapter, multi voltage, for use with 3V, 4.2V, 5V, 6V, 6.5V, 7V, 8.4VDC Includes 3 adapter pins to fit into most DC ports Includes 2 adapter plugs to fit Sony digital cameras Includes 2 battery inserts to power up canon NB1l and NBI2 cameras With built in safety features: Short circuit protection, automatic thermal cut off, automatic overload cut off