Je trouve que cette objet est très pratique pour toute usage elle est très bien 

I like this product, its so useful. ! It's a great value for the price, and easy to use. Don't have so big memory but its practice for school for example

PNY is sometimes slow, and four gigabytes is really not much storage. The price is too much for the small size and slow read/write time. They do what they say though, and I am sure some people may only want the four gigabytes of storage. I would not recommend this.