I'm talking about salesman Konner. Before the purchase, extremely polite and businesslike. However, when you buy Konner reveals his true face and that is that everything he told you is a lie and he manipulates you and your opinion and twists the truth. Very bad experience with him as a seller because he left me as a buyer in the lurch without an iota of understanding and respect. The worst thing in the business world. I will not talk about the product itself and its quality.