MICRODRIVE 128GB High Speed Data Transfer USB 3.0 Thumb Drive Memory Stick - Black ?Durable and reliable: Made of metal and plastic, it can withstand various harsh environments and protect your data from damage ?Portable and convenient: It is small and lightweight, easy to carry around. It also has a key ring, making it easily attach to your keychain ?Fast and stable: It can transfer data at high speed and ensure stable performance. You can enjoy the convenience and efficiency of data storage and sharing ?High-capacity storage: Provides enough storage space to store your photos, videos, music, documents and more ?Plug and play: No need to install any software or drivers, just plug it into any USB port and it will be recognized by your device Specification: ?Material: metal+plastic ?Size: 47*12*5mm ?Upload speed: 20-90m/s ?Download speed: 15-80m/s Package included: ?1 x USB Flash Drive ?Other things not included