Kensington Products - Hi-fi Headphones, 40mm Drive, 9' Cord, Black - Sold as 1 EA - Hi-Fi Headphones feature powerful 40mm drivers to deliver a deep base and wider dynamic range for exceptional sound. The padded headband and plush sealed ear pads allow hours of comfortable use. Headphones include a 9' cord and gold-plated headphone plug. Sold as 1 EA Manufacturer: Kensington Total percentage of recycled content: 0 Post Consumer Waste: 0 Country of origin: CN