Features: The 3.5mm TRS male to 3pin auditory cable is from hifi coppered cored wire to ensure signal transmission loss as low as 0.05%. Durability structure, the outer layer is from PVC, which increases the twisting proof ability by 40% and effectively prevents the cable from being knotted or damaged during use. Flexible and portable design, after careful design, lightweight and not take up space, convenient for users to carry around. Simple and easy-to-use, equipped with standard 3pin connection and 3.5mm male/female design, users just need to use in to complete the connection. Wide compatibility, compatibles a variety of devices, such as microphones, mixing consoles and sound systems, to meet the needs of different users Specifications: Material:Plastic Connection: 3.5mm TRS to 3pin auditory transmission cable Size: 1meter/39.37in long/2meter/78.74in (optional) Color: black Type: 3pin Male/ 3pin Female Package Includes: 1PC TRS to 3pin auditory cable note: Please allow 1-2cm errors due to manual measurement. Pictures may not reflect actual color due to different monitors.