Original product Samsung. Ordered there a week and received today by DHL (thinking that there was a holiday with a bridge last week). Shipped from Germany by DHL and recovered at the border by DHL, so it is not possible to track the package after crossing the French border because the products are renumbered after the border and the new number is not communicated to us! The hull is perfectly suited to my Samsung Galaxy Note 4 White and mixing between the gray / taupe of the shell and the white of my Galaxy Note 4 is nice, the effect "jacket" (like the Samsung nicknamed) is nice. The flap flap fits perfectly on the display. Some people may regret that there was no clip for S view but it can be bought. The window works perfectly and the IQ of the shell feature is great for not having to plug in your phone, but only to ask him! It's great to have quick hull while the hull is compatible IQ is not yet available in France. Only weak point, the hull seems heavy and adds thickness to the smartphone but the total still do not exceed 1 cm. There is to wait for the official IQ charger Note 4 because at the moment it is not available in France. I highly recommend this product.