Headset is being sold for parts, and does not currently work as expected. Headset will power on, connect to transmitter, and play audio without issues when connected directly to a USB port for charging, but becomes unresponsive as soon as that cable is removed and does not ever appear to actually charge. Transmitter recognizes the batteries being inserted, so problem might be with headset itself. No microphone included. No cracks, chips, damage, distress, or visible defects to any included component to explain the issue. Will be packaged and shipped carefully same or next day by an experienced seller.