Short Aux Cable: The 0.45m length is a short aux cord, more suitable for connecting to car music or speakers. Make sure you choose the right length before you buy. If you need a longer one, please consider other size one from the same variant. 10000+ Bending Life: /8 auxiliary cable, outstanding and unique appearance, black and white cotton woven, has good resilience, no wire drawing, and it is not easy to tangle or crease. Ultra Slim Connector and Unparalleled Sound Quality: The aluminum alloy shell provides double shielding of the headphone cable to ensure minimal signal loss.When using, no need to take off your phone case with our 24K gold-plated ultra-slim connector that fits perfectly with all standard 3.5mm jack devices, making it easy to connect with phones or tablets. Kind Reminder: This cable is 3-pole (TRS) audio interface cord, it only supports audio output, not support microphones. When using this cable, make sure the plug is plugged in tightly and the connection is stable.