Buy for the value of parts like ear cushions and head cushion. Stored unused for some time and now will not charge. Working and pairs properly but charging light does not come on when connected, says Battery Low, possibly a plug issue. Current charge is at 10%. Error code reset, changing cords and adapters have been attempted. Clean and in excellent physical condition. Selling as is, no testing. Headphones only, no cords. USB-C. Not answering is it available. Firm.