The headphones power on when I tested them, "low battery" warning. Won't charge. Right hinge has detached (damaged plastic retainer). "As-Is". As pictured. Headphones only, no original box, no case, no other accessories are included. Please consider the headphones as "not working". All available information about this item is on this page. I know nothing more about it, I can't test the headphones and don't know if it can be repaired. May have hidden defects. The headphones are offered "as-is, where-is" with no returns, guarantees, or any claims. As received from a liquidation agency.