Features: Auditory bidirectional transmission immersive live streaming, supporting type c and 3.5mm auditory bidirectional conversion, one cable for all auditory transmission needs. Lossless auditory transmission technology, with superior noise cancellation and interferences resistance, delivering smooth and delicate vocals and captivating sounds. HIFI decoding preserves original sound quality with embeddedly decoding chip, offering exceptional sound resolution, low distortions 90dB, unleashing the true charm of music. Noise cancelling and interferences resistance enhances sound quality with stable output, minimizing external electromagnetic interferences and eliminating noise and current disturbances, making music more pleasant to listen to. Double port protections with metal finish resistant to corrosion significantly reduces inconvenience caused by signal transmission distortions. Specifications: Connectors: type c port connectors, 3.5mm auditory connectors Case: Metal housing Wire diameter: OD5.0mm Line length: 1.5meters/59.05in 3meters/118.1in Applicable to: auditory, mobile phone, computer, sound card, headphones Package Includes: 1PC Auditory cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution