I bought this today from Rajshahi New Market. Selling reason: The rear 3.5mm jack on my PC doesn't work. I bought it without realizing this. Even after requesting the shopkeeper, they didn't exchange it. I need a USB version. The product is completely intact. You can come to my home and check it as much as you like. I will only sell within Rajshahi city. I cannot courier it outside. It has been a lot of hassle. Kindly do not bargain on the price. I can only reduce it by 100 taka.