- For transmitting analogue audio signals e.g. between an MP3 player and an amplifier - Extra-small plug housings, their design and size is perfect for compact MP3 players/mobile phones like iPod Nano/Touch or iPhone, iPad, etc. - For extending audio device connections or headphone cables - Connector housing in a professional high-end design - Gold-plated contacts - High-quality copper shielded inner conductor material (OFC) - Highly flexible, elegant and tearproof mesh jacket