- For connecting two pairs of headphones simultaneously to an MP3 player, smartphone or tablet PC ,- Gold-plated plug with low contact resistance for secure signal transmission ,- Extra-small plug housings in a professional high-end design, their design and size is perfect for compact MP3 players and smartphones ,- Inner conductor made of oxygen-free copper for improved transmission properties ,- Elegant and flexible fabric jacket for additional kink protection ,- Elegant and robust aluminium housing ,- Flexible cable adapter - Quality: Standard ,- Connection: 2x 3.5 mm Jack Socket/3.5 mm Jack Plug, 2 pins ,- Structure: 2 Wires ,- Length: 0.1 m ,- Colour: Silver 2 years legal warranty only