I bought there just 1 year 2 keys in 32GB USB3 guaranteed 5 years (and at Emtec on Amazon), but one of them is in the harbor, sudden loss of data. Out back to the vendor is no longer possible, it is> 1 month. If contact with the seller, coordinated level, just a phone ... and I expected +! (Email link / address). As I am 12.5 months I contacted the manufacturer (French) Emtec: I sent them an email for RMA / Exchange since the restoration does not work, no response to date ... Conclusion: a guaranteed product that will end up in the trash with non-compliance of the buyer / user. So far Emtec had not asked me problems, I changed because of their service void for Sandisk. And browsing on recent models, the cheap scares: all plastic and not disclosed details of chips while qu'énormes quality variations. Yet my old keys + (Usb2) certainly slow very reliable and always remain functional. The financial stakes are lower here, but poses serious problems for major purchases, thank you to the site to improve this in the future.
