High-Quality U Disk Portable USB Memory with OTG Functionality Waterproof

Introducing the High-Quality Waterproof U Disk: your ultimate storage solution for seamless data transmission. With USB 3.1 Type-C interface and capacities ranging from 128GB to 2TB, this portable USB memory device facilitates mutual transmission between mobile phones and computers. Designed with OTG functionality, it's compatible with smartphones running Android system 5.5 and above, offering convenient access to your files on the go. Whether you need to transfer files between your smartphone and PC or carry important documents with you, the Waterproof U Disk ensures reliable and efficient storage, even in challenging environments. Experience convenience and flexibility with this compact and portable USB memory device.