- For extending a 3.5 mm jack cable or a device with an integrated cable (e.g. a speaker) ,- Also suitable for all audio devices with a 3.5 mm headphone jack, e.g. a CD player, MP3 player, tablet PC, smartphone, car radio ,- Sturdy plugs and moulded strain reliefs, high mechanical resistance - Quality: High Quality ,- Connection: 3.5 mm Jack Plug/3.5 mm Jack Socket ,- Length: 5 m ,- Colour: Black 2 years legal warranty only