I ordered this stick to him always to have this on my keychain, because as you know that yes, you need a USB stick every time, just when no one is at hand. I had previously other models on my keychain, which rotate to slide, for, with cap, etc ... Unfortunately, none of this stick has survived longer than a week, as they were eventually destroyed by the keys and your pocket. Quite different this stick: The aluminum housing is very high quality and absolutely stable. In your pocket you do not get this stick broken for sure, but I like to think he survived even cars and the like (which I have not tried). The stick is also waterproof and resistant to extreme temperature fluctuations and ranges. The processing is very clean, only the very cheap-looking sticker destroy the perfect impression. At the beginning I had some concern because of the coating, after rubbing and scratching the stick in your pocket over and over again at the keys, so I've seen a very battered stick after a short time in front of me. Now, after approximately 1 month, I'm wearing the stick every day in my pocket over the place, these fears have been allayed. The stick still looks like new, no scratches or other damage. I have a model with 64 Gb, the transfer rates are normally fast (I did not test it, so I just put my personal feelings tell). the bead may be attached to an ordinary key ring, or in one of these wire rings. The eyelet of this is attached to the side with the key, not on the sheath. This means that the drive is also linked unscrewed cap on a keychain so you need to possibly solve when using the stick from your keyring to avoid gaining too much weight to the USB port. At the same time this but has the advantage that you do not lose the stick, even if the cap gets lost times. I can recommend to stick to anyone who wants a sturdy stick, which also copes with situations where others go to their knees long.