StarTech.com USB to 3.4mm Power Cable - Type H Barrel - 3 ft

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 Bluetooth® speakers?This USB power cable makes it easier to power 5V DC devices that have a Type H (OD: 3.4mm. ID:1.3mm) barrel power connector. You can power or charge the devices through an available USB port on your laptop or desktop computer.Expertly designed and constructed of high-quality materials. the StarTech.com USB2TYPEH power cable is backed by our lifetime warranty.The StarTech.com Advantage- Guaranteed reliability