ProCase Ear Protection Earmuffs, NRR 32 dB Noise Cancelling Headphones Adults Autism, Adjustable Sound Blocking Headphones Hearing Protection Ear Muffs for Shooting Mowing Construction -Black

They work very well. They are easy to fit on my head.

I got these so I can wear earbuds underneath in hopes they are better than my noise-canceling headphones for eliminating chatter and TV noise in my house. They are!The ear cups are very deep and can fit a quarter with extra space (see photo). These fit my Soundcore Life P3i and Soundcore Life A1 earbuds. Those are 2 very different-shaped earbuds, so I think they will work with nearly all buds. Both buds have extra space and are just as comfortable as wearing these ProCase earmuffs without earbuds. My P3i earbuds have a stem that's slightly shorter than some AirPods.I mainly got these to improve focus and cut out chatter from my family while learning programming and reading. These block enough sound that the TV, podcast, conversation, etc. can be going strong in the same room and I can reduce about 80-90% of the noise with these alone. Add earbuds and some light music and I cannot hear any talking outside at all. This is what I expected from over-the-ear noise-cancelling headphones + music, but those did not live up to the promise. Maybe super-expensive headphones would do the trick, but I will not be trying that on a whim. I would guess these + earbuds underneath are about 10x more effective for blocking out voices than most noise-cancelling headphones. These + noise-cancelling earbuds would probably be even better, but I have not tried them!Comfort for very long durations (2-8 hours) is exactly as I expected. These are too tight around your head. Since I am not using these for safety, I stretched the headband out a bit and this reduced the discomfort (at the expense of effectiveness and safety).

Really nice. Blocks sound good

These are used while mowing the lawn or working in the shop. If I am wearing my reading glasses, these hearing protectors don’t seal out the noise as well, but they are still okay. The head strap is quite tall, so it is difficult to wear the hood of a winter coat. Overall, I am very pleased with them. I purchased several, so one is always handy.

Completely cancelled the sound of drilling and texturing porcelain tiles. Very pleased with this product. Fits nicely. Could make it adjust just a bit more for folks with wide heads, but it fit mine perfectly.

Good and quiet. Too small for my big head.

They work just great for circular/table saw and grinding. They close tight which is tiring after an hour or so. But without it, there's noise; so it's a tradeoff.

ProCase SNR 34dB Noise Cancelling headphones—purchased thinking they would be “okay” but not expecting much due to the low cost compared to box store prices. Used these for mowing & was VERY IMPRESSED how well they truly block out noise! For a short time, I can also wear earbuds under these! (Earbuds are a bulkier type. Small ones or the old style corded ones would be just perfect!) HIGHLY RECOMMEND these to anyone looking for an effective headphone! The price is simply icing on the cake.