1. USB 3.0 interface, provide fast transmission speed, you don't need to wait for a long time.
2. Micro USB OTG interface for smartphone, you can use the smartphone to read the file, movie, music on the usd disk.
3. Waterproof and shockproof function, provide better protection for your files.
1 x Eaget V90 USB3.0 OTG Flash Drive