Thank you for viewing. I purchased this to connect to my TV, but it seems to be incompatible with my home environment. I stopped using it because I was bothered by the static even when I was within the transmitter's range. I've only used it once or twice, but one of the earphone pads has a chip. I have confirmed the connection at the time of listing. When the transmitter is pointed directly at the earphones, the sound is clear, but I would appreciate it if you could make your own judgment. The same issue occurred when I purchased the first one, and I had it replaced with a new one, but the situation didn't change, so I think it's more likely that there's a problem with the usage environment rather than the product itself. ...However, considering various possibilities, I have set a low price. Since this is a replacement for a new product, all accessories and the box are included. High-quality wireless headphones, convenient with a charging dock. - Brand: SONY - Model: Wireless Headphones MDR-IF245RK - Color: Black - Accessories: Charging dock (Other: All accessories) - Connection type: Wireless