Reddit reviews 3M 330-3045 Behind Neck, Over Head, Under Chin Protective Earmuffs - 70071578374 [PRICE is per EACH]
We found 2 Reddit comments about 3M 330-3045 Behind Neck, Over Head, Under Chin Protective Earmuffs - 70071578374 [PRICE is per EACH]. Here are the top ones, ranked by their Reddit score.
3.5x9.5x9
[This will help you] (http://www.amazon.in/3M-1110-Corded-Noise-Reduction/dp/B00VTNZAXO/ref=sr_1_1?s=industrial&ie=UTF8&qid=1503414798&sr=1-1&keywords=Noise+Reduction) or this [one] (http://www.amazon.in/3M-1426-Multi-Position-Earmuff/dp/B00KTD4HMU/ref=sr_1_4?s=industrial&ie=UTF8&qid=1503414798&sr=1-4&keywords=Noise+Reduction)
Use this kind of passive noise reduction ear muffs https://www.amazon.in/3M-1426-Position-Earmuff-Reduction/dp/B00KTD4HMU/. I use one like that. Or if you're willing to spend more, look for active noise cancellation muffs. Also, heavy blankets on windows or heavy curtains can reduce noise.