3.5mm Premium Auxiliary Audio Cable A combination of incredible sound, durability and universal compatibility make this one of the real choice for those serious about audio. Universal Compatibility, Connect Any Device 3.5mm Audio Cable is compatible with all digital devices (phones, headphones, tablets, laptops, in-car stereos, mp3 players, portable speakers and more) with standard 3.5mm aux port. Plug in and play your sound. Superior Sound Quality-Hi-Fi Stereo Performance The male-to-male stereo audio cable transmits audio in stereo format. 24K gold-plated contacts ensure the cleanest sound experience possible. 4 Feet/1.2M Double-Braided Nylon Aux Cord- Super Durable and Flexible Double-braided nylon exterior prevents tangling and adds another layer of durability, life is 5 times greater than original audio cables. Beveled Step-Down Design-Superb Fit Connector of oldboytech audio cable has been slightly extended to fit more devices model and phone cases. Its intelligent step-down design provides a secure fit with phones while case on. Compatible Devices Include: (Partial List) - Phones with a 3.5mm aux port: iPhones, Samsung Galaxy/Note, Sony, HTC, Motorola, Nexus, Nokia, LG, Blackberry and many more - Headphones: Sony MDR-1A, (NOT Incompatible with Beats Solo/Solo 2/Solo 3 ), SkullCandy Hesh 2, Oppo PM-3 - Portable Wireless Bluetooth Speakers: Sony, Beats, Echo Dot, JBL Pulse 2/Flip 3/Go, Bose SoundLink Mini Bluetooth Speaker - Tablets & Laptops: iPad, Macbook Air, Macbook Pro, Surface, Kindle fire, Samsung - Other: iPod, Mp3 players, computers, Walkman, Hi-Fi stereo sound systems, wireless audio receivers, radios 24K Gold-Plated Connectors Superior conductivity means that your music and audio is able to shine. With added corrosion resistance you can look forward to years of superb sound.