Best kingway USB

Capacity: 64/128/256/512MB/1GB/2GB/4GB/8GB/16GB/32GB/64GB
USB Connection: Plug & play/Supports hot swap
USB Interface: Hi-speed USB 2.0
Data Retention: Up to 10 Years
Write Protection Switch: None
Data Protection and Encryption: Optional
Built-in LED Indicator: Flashes when the disk is reading or writing data