Main features of the product:
1. Sound quality performance: The copper ring design helps to improve the sound quality performance, making the audio clearer and more delicate, providing a better music experience.
2. Enhanced durability: Headphone speakers with copper rings may have better durability and stability.
3. Improve audio details: The copper ring design can help improve audio details and make subtle audio elements in music more clearly discernible.
4. Improve audio transmission: Headphone speakers with copper rings can help improve the transmission efficiency of audio signals and improve the quality of audio transmission.
