The blackUC-E21 USB CablefromNikonconnects a compatible digital camera to a computer or a charger. It features a full-size type-A USB connector on one end and a micro-type-B on the other. The cable is included with the EH-71P Charging AC Adapter, which is supplied with the COOLPIX S5300 and S6800 cameras and is offered here as a spare or replacement part.