I bought JetFlash®510 a 32 GB pendrive which is dust and water resistant and 24K gold-plated casing gives it a look of a costly pen drive. very much portable and sleek are the 2 most liked feature. Since it belongs to the jet flesh category of the transcend pen drives, the data copy and export are quite fast and saves alot of time. 32 GB capacity gives a feel of portable hard disc, with lots of space to carry the data. You can add more protection by adding password to the pendrive. I am happy to purchase it, go for it. Its cheap online.