ACOUSTIC RESEARCH ARW300 2.1 Stereo Headphones (Discontinued by Manufacturer) Dual Speaker Design Delivers Full-Range Accurate Sound With Superior Bass Performance Over-The-Ear Design For Maximum Outside Noise Reduction Ergonomically Designed Head Band & Soft Padded Leather Ear Cushions For Long Playing Comfort Gold-Plated 3.5Mm Plug With Full-Size Adapter