Summary: I bought this drive to use as a medical information drive, worn on a stainless steel ball necklace around my neck. Secondarily, I figured it would be a good portable drive. I shower daily with this drive and have had no problems with either water or perspiration. And I haven't had any problems putting the drive into the computer USB slot, as others have said. You can't put it in blindly, mind you, but as long as you are looking at the slot, this drive goes right in.
Summary: why buy the same product for more expensive price? i urge anyone that wants an extra drive for their data/pictures/videos to buy this product. with a 16gb drive at the lowest price possible, why look any further?