国产亚洲综合在线-九一麻豆精品-天天干天天插天天-爽好多水快深点欧美视频|www.jsofst.com

產品中心 呼叫中心耳機
聯系我們

Product Center LOCATE：HOME-Product Center

    Characteristics：

  • Active noise reduction technology, effectively shielding environmental noise
  • Inline Volume control to adjust volume and mute control to quickly mute conversation
  • External volume control to support up to 50 headphone volume adjustment;
  • Sound quality USB wire for rough usages
  • Meet 24 hours all-weather continuous use


北恩