1. Noise reduction level up to -40dB, better experience in scene application 2. Isolate all the noise around you, create a good sleeping environment 3. Silicone material, skin-friendly and soft, comfortable to wear 4. With storage box, easy to carry 5. Noise reduction rate: 40dB 6. Material: silicone
1. 降噪等级高达-40dB,场景应用体验感更好 2. 隔离身边一切噪音,营造良好睡眠环境 3. 硅胶材质,亲肤柔软,佩戴舒适 4. 带收纳盒,方便携带 5. 噪音降低率:40dB 6. 材质:硅胶
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