Features: 1. Type-C; USB 3.0 Dual Interfaces: 2-in-1 Type-C and USB 3.0 connectors design, easily share data between different devices. 2. Large Storage Capacity: 64GB large capacity, it can meet the demands of your work and study. 3. Flexible 360° Rotation: With 360° rotation, high-quality metal case for optimal protection: Dustproof, anti-magnetic, shockproof, waterproof. 4. OTG Function: It works with smart devices with Type-C interface, including smartphones, smart TV, smart speaker and tablet. (Note: Please make sure that your smartphones support OTG function.) Specifications: Product Type: 2 in 1 USB Flash Drive; Color:  Silver; Material:  Metal; Interface: Type-C + USB 3.0; Storage Capacity:  64GB; Read Transfer Speed:  80MB/s; Write Transfer Speed:  40MB/s; Size (L*W):  34.4 x 15.2mm; Weight: 8g; Instructions about the capacity of the U disk: The displayed capacity is not equal to the nominal capacity. Manufacturers of Flash (memory) or hard disk devices generally use 1000 as the base, that is, 1KB=1000 Bytes, 1MB=1000KB, 1GB=1000MB, and the operating system is based on 1024 to calculate the capacity 1KB=1024Bytes, 1MB=1024KB, 1GB= 1024MB, the formatted capacity will be smaller than the nominal capacity. Under different operating systems, system files and firmware will also occupy a small amount of space, but the actual space used must be greater than or equal to 90% of the nominal capacity. Package included: 1 x 2 in 1 Type-C USB 3.0 Flash Drive (64GB)