Zalman ZM-RS6F 5.1 surround sound headphones (Discontinued by Manufacturer) Real surround field comparable to a complete multi-channel speaker system and thus enhances directional, spatial, and realistic effects Enhanced spatial and realistic effects by separating front, rear, and center speakers Easy setup with sound card in your PC equipped with a DVD-ROM for games or DVD movies Excellent fidelity, enhanced localization of on-screen sound, clear dialogue and discrete sound audibility Ample 9.8-foot cord