The UUSBOTG is micro USB on-the-go (OTG) adapter cable features a micro USB male (B-type) connector and a USB female (A-type) connector, delivering a simple way to convert your micro USB OTG capable tablet computer or smartphone into a USB on-the-go host and enables you to connect a USB peripheral device such as a thumb drive, or USB mouse or keyboard. This USB to micro USB host OTG cable is designed and constructed for maximum durability, to ensure dependable, long-lasting connections, and is backed by StarTech.com’s lifetime warranty.