【Plug and Play】The 3.5mm male jack to 6.35mm male cable connects smartphones, tablets, or headphones with standard 3.5mm ports to audio devices with a 6.35mm stereo port. For example: piano keyboard to 3.5mm adapter, guitar to speaker adapter, amplifier to headphone adapter, 6.35mm headphone to computer adapter. 【Hi-Fi Sound Quality】 24K gold-plated connector, pure silver wire core, pure copper shell which provides reliable performance and reduces signal loss. 【Superb Fit】 The male to male aux cord works perfectly for all devices with 3.5mm and 6.35mm aux jack and aux input port. 【Incredibly Durable】 15000+ bend lifespan and double braided nylon exterior make the audio cables adding to durability and tangle-free.10m