USB C Stereo Earphone

1. Material: aluminum alloy TPE enamelled wire;2. Length: 1.2m; Weight: 12g;3. Horn: 14mm;4. Sensitivity: 110dB ? 3dB;5. Impedance: 16 ?? 15%;6. Frequency response range: 20-20000 Hz;7. Joint: 3.5mm;8. Microphone: with microphone controller;9. Wire control: single key control10. Tpye-c joint11. Package size: 175 * 85 * 20MM weight: 47g