C&E 4 Pack 25 Feet 3.5mm Stereo Male to Female Extension Cable Gold Plated Connector, CNE35830 Allows consistent signal between components using high-quality copper Premium 3.5mm stereo audio extension cable engineered with soft PVC jacket, polished metal connectors, and strain-relief rings increases flexibility and durability The cable's flexible jacket is perfect for tight spaces. It does not affect to charge your device with the chargrging cable. The combination of gold-plated connector tips, bare copper conductors, and braided shielding provides superior cable performance and lossless audio transmission Compatible with iPhone, iPod, iPod touch, Android and other smartphones, MP3 cases or any player with a 3.5mm Audio Jack