3662B 6.35mm Female to 3.5mm Male Audio Adapter Cable, Length: 1.5m 1. 6.35mm female to 3.5mm male adapter cable, used to transmit audio and tune between 3.5mm devices (smartphone, tablet, iPod or earphone) and 6.35mm devices (amplifier, guitar, piano) Sound console, home stereo system...). For example: headphone3.5mm speaker adapter for amplifier, 6.35mm headphone to computer adapter, piano to 3.5mm adapter, guitar to 3.5mm speaker adapter, etc. 2. Plug and play: The 3.5-revolution to 6.35-female headphone adapter cable is very portable, has a fast response, and is tightly connected. It can flexibly convert a 6.35mm port to a 3.5mm port. (Please note that the device you are using should also have a stereo TRS jack. To transmit audio between devices.) 3. 6.35mm audio adapter cable: 24K gold-plated connector can ensure high stability, high-speed and non-destructive transmission; metal shell has abrasion resistance, corrosion resistance and strong protection; tinned oxygen-free copper conductor, high fidelity, pure sound quality . 4. Double-layer shielding: This 6.35 female to 3.5 male adapter cable combines tinned copper, aluminum foil, soft and durable PVC shell, with high-density shielding protection and effective isolation effect, which can provide complete and delicate tone and restore sound quality. 5. Cable length: 1.5m.