Chic super small, stable supply with very small eyelet

Who needs to contribute to important data, this can realize 16GB USB stick well on a key chain with the Transcend. The eye of the sticks, however, plenty of small side (the stick itself is admittedly also tiny), so that the stick is not good depends in any case, but sometimes caught in the ring.
What's good: the eye seems to be at least stable, the surface of the stick is also quite insensitive (only micro-scratches to see after wearing on a keychain). To connect each port is not equally well suited (a bit cramped on a laptop), it is best to hang the stick in a USB cable. With the speed at USB2.0 connection I am satisfied (especially when compared to older drives with only 2GB).
I recommend encrypting the entire stick with for example Steganos program and a password with at least 15 characters.