perfect for listening to tv at night when others are trying to sleep, great battery time

The headphones are light weight with impressive battery length.

Good sound and very good battery and case.

They were lightweight and had very good battery life otherwise.

A little bulky but great sound and long battery life

I don't know how much battery they come when unpacked, but I used them for 2 days in a row until the battery was dead, it took 2 hours to fully charge them

Someday the battery won't work all that well anymore, but the headphones will likely be fine, and it's nice to have the option of plugging in instead of buying a new pair- Low latency.

The battery isn't the best, but it's not terrible either

Great bass long battery

Great battery life.

Excellent product, works great, batteries in headphone last well longer than the battery in my phone.

Used it for bluetooth calls for 4-12 hours a day every day for four days and the battery was still good

Great sound, great battery

Great sound and a crazy long battery life

Good bass, quality sound, amazing battery life

You can pretty much just leave it on all week and not drain the battery.

I had a full charge, flew 3.5 hours, and in 4 days in my bag the battery was nearly dead

Great battery live, audio quality and the ANC really works

That is not a very strong battery IMHO

Used to have great battery usage, but now it’s nowhere near 40 hrs

The battery died in less than a year

Solid sound, lightweight, calls works well and amazing battery life

Good battery life, standard micro usb for charging.

Decent battery life

I have bought many other ones online and these sound great, have an awesome battery life

Oh way , almost forget , the battery never ran or died

Solid build quality, comfortable, battery life as advertised, and it sounds just like wired headphones

Comfortable fit, impressive battery life compared to my previous Bluetooth headset and decent audio quality.

The battery lasts so long I'm convinced the headphones work by storing spirits inside and harnessing their energy

Great battery life and great sound for the price.

Also,if you plan to use a USB adapter, for some reason, it does drain the battery

The battery lasted a 3 hour flight and I have not stressed them out further than that

Good battery life and easy to recharge.

Great fit, sound, battery life!

The sound is amazing for the price and it has a good battery life

The battery actually does last like 2 days with typical use (like if you have a job you won't be using them constantly if you have to be there in

Connects fast, super long lasting battery and best of all sounds amazing

Great fit, fantastic battery life

Very good battery

Comfortable and long battery life.

Good battery life.

but mine also don't have the "low battery" warning, which I actually like!!Any of the people in these reviews that had a problem I GUARANTEE if they contacted

These have excellent bass and battery life is beyond the 40 hours as advertised I got about 50

I can wear them for hours, literally, because the battery is amazing

Great battery life

are sturdy damn good headphones with a killer battery life, and really awesome sound

Great battery life in Bluetooth mode

Good not great sound, nice design, good battery life and range...great price.

Finally, they have an incredible battery life

At least, I think it might have been a bad battery

The battery has been awesome, I have been using them for a week, 3 to 4 hours daily and they're at 80%

You will not know how much percentage of battery is available currently but you you wont be bothered as it has v good battery life

The 40hr battery is awesome.

I put them on.+ Good battery life

Great headphones, long lasting battery, as the matter of fact the one I bought stop getting charged and I contacted customer service and they were great enough to send me a replacement one,

They are easy to connect have a Great sound and long battery life

Great sound, very light and comfortable, long battery life, good enough pairing (occasionally I have to manually select them from the pairing device).Two minor negatives

They are comfortable as well as affordable compared to most lesser brands (quality,battery life, comfort, and sound) i read a review where someone compared these to bose but couldnt give it the 5 star bose rating because it was not bose brand or quality (its darn close)

The battery on the other side is unbelievable good.

Recently, the battery started to fail - it no longer retained charge.

Great sounding headphones with super long battery life

The battery is astounding, lasting days and days

Great battery life and the ease of switching between wired or wireless is a big pluse for me

comfortable, good battery life, and good range

comfortable and long lasting battery

comfortable, long lasting battery.

The battery, the sound quality, the price point is all amazing

Outstanding Battery Life, Manufactured to last, Great Bluetooth Range, Exceptional Headset, Phenomenal Customer Service, Great Quality for the Price

I was most interested in comfort, being able to wear the phones for several hours at a time and excellent battery life

Someday the battery won't work all that well anymore, but the headphones will likely be fine, and it's nice to have the option of plugging in instead of buying a new pair- Low latency.

I ordered these because I wanted a wireless set of Bluetooth headphones with a longer battery life than the other ones I own (which I only get about 3 hours out of before the annoying low battery warning.

Huge battery life, fanastically comfortable for being cheap over-the-ear phones, reliable build quality after several months of very heavy use (I tend to put lots of wear and tear on phones like these).

Good sound and long battery life

The wireless battery is solid

Overall it’s a good pair with good sound, great battery life, but poor button functionality.

Great headsets for audio an video syncing with almost no lag between audio and video, the only downside is that it requires a very good quality adapter in case the device you are going to pair it with is no compatible with aptx ll codec, it has very good bass sound and clear and crisp highs and it has very good battery life

The joint must have broken that connects it, and I'm disappointed at the quality of the build, because it's truly an amazing sounding headphone, with an awesome battery life as well

Works pretty much as advertised, sound great and have a crazy long battery life with an aux cable if you run low and the low-battery beeping starts

Good battery charge length

Sometimes I’m unable to and this depletes the battery faster

Overall, these headphones have great sound quality, battery life, comfort, and amazing customer support team members

Also awesome battery life!

Sounds great, battery lasts for a very long time, but right ear stopped working after 6 months

great battery, good comfort

Great sound, and great battery life

Great battery life

AWESOME battery life and a nice storage case to protect the phones when not in use, must be mentioned, too

My son loves them very loud good quality sound, good battery life

I have not been able to kill the battery even after extended use over multiple days and it charges really fast

Amazing battery life and call quality

Great sound and good battery life.

Decent battery life

Battery never died on me and only charged once during the week long trip.

I thought at first it was a bad battery and need charging

The battery is like the energizer bunny, it just keeps going and going.

Great sound quality, long lasting battery

Amazing battery life, I mostly use these for music but also for gaming and they work great for both.

Great battery life

Really glad I got these awesome battery life and great sound for s heck of good price.

On day One:WOW... I wanted Bose excellent sound without the price tag, found them with the added bonus of 40hr battery life, bonus

For $50 I cannot ask for too much, but I will say that they have strong range, decent battery

sturdy+ Long battery life lasts me two full days when I forget to charge it at night.+ Audio is loud and clear+ Compatible with Nintendo Switch v4.0.0 and other consoles WHEN USING the aptXLL USB adapter here: https://www.amazon.com/dp/B01G3J1I5M/ref=cm_cr_ryp_prd_ttl_sol_17I use these pretty much every day, all day

I love the dynamic sound, great range and lasting battery

It does exactly as advertised, Easy to set up and the battery is the best i've seen

The battery had no issues

Great sound quality, long battery life, and very comfortable on my ears!

The only issue is the difficulty with USB chargers as well as the battery/bluetooth inside.

They are a tad bit smaller than I had figured but great long battery life and a full range of sound

Battery life and after a couple of weeks the ear pads for me have lost some of the initial comfort levelAside from my issues which I am sure customer service will resolve I highly recommend and am satisfied with these

Works as it is supposed to

I had to purchase a Bluetooth transmitter to make it work as my TV doesn’t seem to have that capability.

I play games on my PC as well as on consoles through a graphics card, so I wanted something wireless with minimal audio delay as I typically play quick-reaction and rhythm games (MHW, PUBG, Rocket League, and Osu as examples)

Charged the headset FIRST and then used RCA, optical, direct plug in and hook ups from TV ports as well as from set top box.

The headphone is under 4year warrantee but t this made no indifference.

n’t want the hassle of dealing with warranty replacement

n’t have to struggle between either charging it or listening to audio

n’t buy it again, and wouldn’t recommend it to anyone who's looking for a good TV Surround

Isn't it great when sh_t works like its supposed to?????

n’t work at all

n’t discribe how much more I enjoy my tv now that I can understand what is being said on screen.

n’t sound as good as the Audition Pros

Your Avantree's fit perfectly and won"t slid off.

The headphone is under 4year warrantee but t this made no indifference.

n’t want the hassle of dealing with warranty replacement

n’t have to struggle between either charging it or listening to audio

n’t buy it again, and wouldn’t recommend it to anyone who's looking for a good TV Surround

Isn't it great when sh_t works like its supposed to?????

n’t work at all

n’t discribe how much more I enjoy my tv now that I can understand what is being said on screen.

n’t sound as good as the Audition Pros

Your Avantree's fit perfectly and won"t slid off.

amazing (Y)