USB 2.0 SanDisk Cruzer Glide 16GB (SDCZ60-016G-B35) (Personal Computers)
This key has a good capacity / price ratio, but it is slow! Envrion 4Mb / s write, it's really very little and big files take a long time to be copied. In reading, is better. Buy them knowingly. The retractable USB port is handy