About this item Replacement aux cable Cord Wire: Compatible with QC25 and QC35 headphones. Inline Mic/Remote Cable: Compatible with Apple and Samsung devices. Features microphone and volume control in-line remote buttons, including calling functions, volume control, and music control. High-quality sound transfer and high tensile strength: Provides perfect sound performance, works perfectly and is long-lasting. Gold plated connector: Ensures maximum sound quality. Two male plugs, one straight and one 'L' shaped, easy to use and carry for greater convenience. Just Plug and Play: Enjoy your music anytime. Dimensions: 4 x 2.4 x 0.3 inches.