USB Flash Drives USB 3.0 Mini Flash Drive Memory Stick 4GB 8GB 16GB 32GB 64GB U Disk - Silver 4GB

Specifications: Plug and play with high reading speed, no extra drive or power supply needed. Portable and compact, can be put in a key chain for easy carrying and use at any time as desire. Store your pictures, videos, and songs and other formats of data. Item Name: U Disk Material: Metal Data Transmission Rate: 30 (MB/s) Maximum Read Speed: 30 (MB/s) Maximum Write Speed: 20 (MB/s) Operating Temperature: 0-45 Centigrade Working Voltage: 5V Working Current: