Certainly the price is low for a capacity of 16GB but the buttons make noise (clicking big when pressed) and the PC connection socket (which doubles as a charger) seems extremely fragile ... I've just receive and fill it with my music is no return on the long term.
To use occasionally like me twenty minutes per day on the path of progress or a job.
For a more regular or heavy use rather go on a better product.
For what I actually I'm happy though!