Features: Experience unparalleled auditory with the Headphone Extension Cable, featuring a coppered plugs and HiFi sound technology for superior auditory transmission. This cord with a 3.5mm male to female stereo auditory connection, ensuring durability and resistance to interferences for seamlessly sound. Ideal for audiophiles, enthusiasts, and professional who demand high quality auditory performances from their devices. Perfect for extending your headphone's reach during music office video conferences, outdoor activity, or travel adventure. With its strong compatibility, this extension cable connection effortlessly to smartphones, tablets, media players, and more, enhancing your auditory experience across various devices. Specifications: Item：Headphone Extension Cable Connection： 3.5mm Cable Length about 100cm/39.3in 150cm/59.05in 300cm/118.11in 500cm/196.85in Cable Sleeve：PVC Adapters: Gold Plated Package Includes: 1PCHeadphone Extension Cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.