Most earplugs and earmuffs simply act as a barrier to block or muffle sound. Noise-cancelling headphones (and now some in-ear devices) can reduce unwanted sound by using active noise-control ...

【Dr.meter Kids Ear Muffs】A safe design tailored for smaller ears, super safety and comfort 【Efficient Noise Reduction】With 27NRR noise reduction rating, ideal for blocking noise caused in ...

these earmuffs provide an impressive noise reduction value of up to SNR35dB/NRR 29dB. You can enjoy peace and quiet like never before Optimal Internal Design: Reduce the noise but still enjoying ...

Back in the day, noise-cancelling tech used to be a feature of expensive over-ear headphones, but it was only a matter of time before it crossed over to wireless in-ears. And we have now reached the ...

From Sony and Bose, to Apple and Sennheiser, there are all sorts of in-ear and over-ear noise-cancelling headphones fighting for the coveted spot in (or around) your lugholes. Some excel at the ...