The UGREEN 3.5mm Male to Female Extension Braided Cable (40674) is a premium solution for users who need more flexibility and reach from their audio devices. Whether you are extending the reach of your headphones to a PC, connecting a smartphone to a car stereo, or simply wanting to move further away from your audio source, this cable provides a seamless and stable connection. Designed with longevity in mind, the cable is encased in a high-quality nylon braided jacket that prevents tangling and protects the internal wiring from wear and tear. The core consists of enamelled copper wire, ensuring maximum conductivity and signal integrity, while the gold-plated connectors resist corrosion to maintain optimum sound quality over time. One of the standout features is the protective value it adds to your hardware. By using this extension, you protect the 3.5mm aux port of your expensive smartphone, tablet, or laptop from the wear and tear caused by frequent plugging and unplugging. The slim metal case connector is designed for convenience, allowing it to fit securely even if you are using a protective case on your device. Performance-wise, this cable supports 4-pole connections, meaning it is compatible with microphones. However, users should note that while audio and mic functions are supported, inline volume controls on certain headphones may not function through the extension. It is universally compatible with any device equipped with a standard 3.5mm jack, including iPhones, Samsung Galaxy devices, and various Android tablets.