K'1 The World's Smallest USB 3.0 Flash Drive - 128 GB (128)

The storage capacity of the Macbook Air is somewhat limited and I was looking for a way to extend it in an unobtrusive way. I ordered the 64 Go USB3.0 key K' 1 from PK Paris on Amazon and it arrived in two days, thank you Amazon Prime. The USB arrived in well-padded cute little package, with a nice orange tag indicating the product was designed in France which gives a nice French touch to it.The design is very neat and matches perfectly the aluminum chassis of the Macbook Air. Since the key is very small I can leave it connected without fearing to damage the USB connector. I loaded the key with tons of movies and documents, and the transfer was lightning fast, at least if you have USB 3.0. (120 Mb/s)The package says the USB key is waterproof but I didn’t tested this feature, nor do I intend to do so, but it is a plus should I decide to remove the key and take it with me. There is also a tiny leash to facilitate the removal of the key, it seems like a detail, but it really adds to the convenience of the product.So I am highly satisfied with this product and highly recommend it.

It works. it seems strong. Its fast. Its tiny. Its OH @#$% @#$% its hot! It gets really hot, really fast. Shoving all that circuitry into a tiny conduit is awesome for size, but leaves no room for passive cooling. I'm glad I have it, and would recommend it to others, but they need to be clear that after copying 40 or 50 gigs on it, trying to pull it out (which due to its size already requires pinching tightly) your likely to burn your fingers. The tie cord is very important. use it. And be sure you are ok with this. before buying. It heats up like its running Mine Craft. :) Again, I do recommend it, but you have to recognize the heat issue. This also means the device is likely to 'burn out' after no too long, because heat is the number one killer of electronics.

I'm not sure why this is even USB3, it operates at USB1 speeds. Duplicating a 1gig file takes several minutes. Packaging is extremely difficult to open too. Beautiful little gadget though and very sturdy. Holds tight in the USB slot but not hard to get out.

I bought and I did not open the package for 4 to 6 months. When I did, I used for 2 weeks the top separated from the bottom. I will not recommend this product. I emailed the vendor and basically they said I was on my own. Thanks a lot I will not ever buy from that vendor neither.

Nice product

It's a pricey item but I like it! There's much to admire including a feature not mentioned in the description or shown in the illustrations; a tiny pin-size light on the up side which flickers while the drive is working. It was a nice surprise. (It's on the drive side shown in the picture with the listing.)I loaded about 20 gigs of data in one setting which it handled reasonably quick and without getting excessively hot. The little lanyard it comes with is cute but probably unnecessary, still I sorta like having it there. Finally it's aluminum shell matches almost exactly the finish on my Dell Inspiron 17. All in all I'm quite pleased with the purchase.

NOT strong at all.... the tip broke off from the body after a year.

The device I wanted it for (Google Pixel Chromebook) would not accept it, though my $100 Lenovo did.