可配水晶头QD线、3.5mm 双插孔PC线、D线；
可选在线控音盒，极佳的静音效果；
330°可调整的吊臂确保最佳通话效果, Ultra FlexTM MIC 导线, 提高吊臂旋转寿命次数；
铁氟龙吊臂旋转支垫, 定位准确, 高耐磨， 确保使用寿命；
耳机头卡可自由伸缩调整，更适合您的佩戴；
提供国际标准的听力保护，时刻呵护您的健康；
快联接头功能, 可让您在仍然戴着耳机的同时离开，让您腾出双手，感受自由沟通，使
通话更加轻松、高效；
可选双耳配置。
· Easily match crystal plug QD cables,3.5mm double plug pc cables and D cables;
· Optional for on-line volume switch, excellent effects for mute;
· 330°adjustable holder with best sound, Ultra FlexTM MIC wire adopted for increase the useful
life of the holder often adjusted;
· Teflon pad for adjusting the holder, position fixed exactly, wearproof and assuring the useful life;
· Adjustable head band, comfortable for having on the headset;
· Hearing protection meeting to the international standard, caring for your health constantly;
· uick disconnection plug, easily for you being away from the telephone while still having
on the headset. Liberating your hands and providing free communication with high efficiency;
· Dual model optional