Kingston DT microDuo is a USB flash drive designed for both smartphones and PC/Laptops. The device's On-The-Go(OTG) application allows users to insert its rear micro USB connector directly into Android smartphones as a normal USB flash drive. In addition, with its front standard USB form factor, the device functions as a standard USB flash drive for PC/Laptops. Unlike traditional USB flash drives with a separate cap that would often gone missing, the Smart-Cap design of DT microDuo attaches the cap to the metal casing which ensures users would never lose the cap. Its internal memory enables users to store and access their own videos, music, photos, and documents up to 64GB. The metal casing provides excellent protection to the device and enhances durability.