Usb to 34mm power cable type h barrel 2m
Tired of having to carry around a separate wall adapter in order to power or charge your 5v devices such as certain external hard drives streaming media players and bluetoothreg speakers this 2m usb power cable makes it easier to power 5v dc devices that have a type h od 34mm id13mm barrel power connector you can power or charge the devices through an available usb port on your laptop or desktop computer