1. Material: aluminum alloy + nylon braid
2. High-fidelity design, lossless transmission of sound quality
3. Dual Type-C interface design, charging and listening to music
4. Support sound card/microphone/headphone karaoke/live broadcast
5. Charging while playing, real-time feedback without delay
6. One-piece design, durable for long use
7. Small and light, easy to carry