Not good. 0 stars. I received the product damaged. The package was not protected for the transport. I think it is still usable. It was supposed to be a gift, but I cannot use it because it is damaged. For me has no value. I open a dispute and Ali gived me half the price I payed. The seller requested 2 sets of photos, waisting my time, hopping that I will let it go. The product cames with no documentation. There are other product like this one, some of them in a resistant cool box, and the cost is lower.