Wide Compatibility: 3.5mm extension auxiliary cable fits all devices with 3.5mm port, compatible with iPhone 6S/6S Plus/6/6 Plus/SE/5S, iPod, iPad 2018(6th generation)/2017, iPad 4/mini 4/Air 2/Pro 10.5", Samsung Galaxy S10/S10 Plus/S9 Plus/S8/S8/S8 Plus/Note 9/Note 8/S7/J3, A8 2018/2017, A5 2018/2017, tablets, credit card readers (such as Square/PayPal), speakers, headset with microphone, MP3 players, receivers, car stereos, and more. High-Performance Cable: The case of this headphone extension cable is made of premium metal material, durable and sleek. The braided outer of the 3.5mm extender is quite robust and flexible, making cables tangle-free and everlasting. Protect Your Aux Port: This 3.5mm TRRS aux extension cable is a great solution to protect your 3.5mm aux port from repeat plugging and unplugging. It costs much to buy a new device, while it's so easy to get a 3.5mm audio cable. Hi-Fi Sound: Great for voice chat in a game, video chat, live broadcast, listening to music, and singing, realistically restoring the original sound. 24K gold-plated connectors and oxygen-free copper provide maximum conductivity and durability, both designs ensure optimum sound quality after extending your 3.5mm device. Extend Length You Want: This 4 Pole headphone extension cable with Mic which can extend your devices with a 3.5mm jack to the desired location for Audio & Mic. Compared with the TRS extension cable, it not only supports listening but also talking.