Pioneer wireless headphones with stand, convenient with remote control. - Brand: Pioneer - Model: Wireless Headphones - Accessories: Remote Control - Design: With Stand Thank you for viewing. Model TRE-D2000 I purchased these about 20 years ago and only used them for about two months before storing them in a closet. The headphones seem unable to charge. Please consider them for repair or parts. Also, the ear pads are in the usual poor condition.