• 3.5 mm Jack audio extension cable male to female with a length of 1 meter. • Made of high-strength braided nylon that withstands more than 15,000 bending tests. • 24-karat gold-plated connectors and aluminum alloy housings for increased durability and corrosion resistance. • 99.99% oxygen-free copper core that guarantees maximum conductivity and interference-free sound quality. • Compatible with a wide range of devices with a 3.5 mm auxiliary port such as headphones, laptops, consoles, smartphones, and car audio systems. • 4-pin connector that allows audio transmission and the use of the microphone function of the headphones.