The USB flash drive adopts a metal body, which is shockproof, pressure-resistant, high and low-temperature resistant, and has the advantage of dustproof that can effectively protect data security. Designed with a USB interface, this adapter is hot-pluggable and provides fast write and read transfer speeds and long-lasting data storage. It is constructed of metal material. The length of this product is 2.43cm, the width is 1.22cm and the height is 0.45cm. It is suitable for computers, cars, Bluetooth-compatible speakers, TVs and other devices that support USB expansion. Item Name: Memory Drive Material: Metal Features: Multifunctional, Large Capacity, Pluggable Interface: USB 2.0 Data Transfer Rate: 10-18 MB/s Maximum Reading Speed: 15-18 MB/s Maximum Write Speed: 6-8 MB/s Storage Temperature: -10 to 70 Degree Celsius Operating Temperature, 0 to 45 Degree Celsius Capacity: 2GB/4GB/8GB/16GB/32GB/64GB/128GB Size Details: L: 2.43cm/0.96", W: 1.22cm/0.48", H: 0.45cm/0.18"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Memory Drive