Fusion 优异的防护,佩戴舒适 Total protection, Comfort and fit 噪音降低率(NRR) 27分贝 Noise Reduce Ratio 27dB • SoftFlange™ 柔软围翼,佩戴舒适,且具备优良隔声效果 • 特别设计可拆卸式耳塞绳 • 奉送HearPack® 耳塞盒 • 两种尺寸提供理想佩戴选择 • SoftFlange™ design for comfort and fit • Unique detachable cord system • HearPack® storage case • available in two sizes to ensure a proper and comfortable fit