I received the filter within 2-3 days: Question time, it's perfect. By cons about the product, I have some questions ... It was good in a box marked Aqua Pure SAMSUNG but I have the impression that the box had been opened: it was not very good when I closed the have out of the box. But mostly SAMSUNG brand is not on the filter, as seen in the picture, and as was the case on other filters I have bought in the past. Is it really a SAMSUNG filter?