First off. These are really really good.

I am used to the bose QC20 headphones which are incredible but no longer in production. The phiaton BT220 is like 85% as good for 1/3 of the price. Incredible value. They sound good, the ANC is pretty effective and it ships with many earbud tips to get the fit right, which is a nice touch. Haven't measured battery life or durability, but they are cheap enough that I'm not too worried about replacing if I need to.

Tried these on a whim from amazon and am super pleased.

I love these headphones! I have been doing research for a year trying to find the perfect pair of headphones for me, and decided to buy these, even though I never heard of the brand before. I liked the reviews, specs, and was impressed by the price. I was not disappointed when I got them! I believe I've gotten more than the times these are quoted off of a single charge. I have used them yesterday after charging them for the first time, from 2:30 until 1:30, and this morning from 9:30 until 2:30, and the battery is still saying Moderately full, and showing 70 percent full on my phone. I have been on long calls, and reading Audio books with these so, they have been in constant use for those hours. I've also been listening to music with them, and they sound great! I am also glad they have voice guidance included, as i am totally blind, and couldn't seen the led indecators to know if things are flashing, on, off, or how low the battery is. These are amazing, and well worth the price!

I love these headphones! I have been doing research for a year trying to find the perfect pair of headphones for me, and decided to buy these, even though I never heard of the brand before. I liked the reviews, specs, and was impressed by the price. I was not disappointed when I got them! I believe I've gotten more than the times these are quoted off of a single charge. I have used them yesterday after charging them for the first time, from 2:30 until 1:30, and this morning from 9:30 until 2:30, and the battery is still saying Moderately full, and showing 70 percent full on my phone. I have been on long calls, and reading Audio books with these so, they have been in constant use for those hours. I've also been listening to music with them, and they sound great! I am also glad they have voice guidance included, as i am totally blind, and couldn't seen the led indecators to know if things are flashing, on, off, or how low the battery is. These are amazing, and well worth the price!

I tempered my expectations before my pair arrived, but soon found upon arrival that these are really good for the money. The noise canceling feature was better than expected which is saying something since it’s hard to find decent ANC in anything under $200. I stomped on my 2nd level wood floor and the booming sound that I would usually hear was canceled out completely. Wow! I could still hear plainly the slap of my shoes impacting, but no boom. Voices and TV were audible though slightly muted at higher frequencies to varying degrees. I live on a road that always has cars going by and can be heard clearly from my living room but these headphones did a real good job muting that and I found that very pleasing.
As for audio quality I am finding these to be satisfying and rather good for the money. These won’t get very loud and have a fairly clean frequency separation. I’m a indie recording artist and am picky with what I’d use to work on my music. That said, these have enough separation between the hi to lows to get early sketching worked out but that’s about it. That’s actually a good thing as I wouldn’t use my Apple earbuds that came with my iPhone for anything.
All in all I feel that there aren’t better options for anything under a couple hundred bucks.

I tempered my expectations before my pair arrived, but soon found upon arrival that these are really good for the money. The noise canceling feature was better than expected which is saying something since it’s hard to find decent ANC in anything under $200. I stomped on my 2nd level wood floor and the booming sound that I would usually hear was canceled out completely. Wow! I could still hear plainly the slap of my shoes impacting, but no boom. Voices and TV were audible though slightly muted at higher frequencies to varying degrees. I live on a road that always has cars going by and can be heard clearly from my living room but these headphones did a real good job muting that and I found that very pleasing.
As for audio quality I am finding these to be satisfying and rather good for the money. These won’t get very loud and have a fairly clean frequency separation. I’m a indie recording artist and am picky with what I’d use to work on my music. That said, these have enough separation between the hi to lows to get early sketching worked out but that’s about it. That’s actually a good thing as I wouldn’t use my Apple earbuds that came with my iPhone for anything.
All in all I feel that there aren’t better options for anything under a couple hundred bucks.