Customer Ratings & Reviews

As someone who is fairly active (running, hiking, gardening, camping, fishing, etc.) I've long searched for a Bluetooth earbud option. I've tried many different brands, but I've finally found what I was looking for in the Zolo's Liberty. This is my first Zolo product and I must say, I was very impressed with the packaging. It's clear that Zolo takes a lot of pride in their product if they put so much effort into the packaging. It felt like a very premium product from the get-go. Unpackaging the product was simple, as it was frustration free packaging, which is always a plus in my book. Setup was super simple. The entire process took me a minute or two and I was off and going. Please note, Zolo clearly states you should FULLY charge the case and earbuds PRIOR to using. With previous earbuds, I've never been able to find a pair that stays in my ear after getting sweaty. With these being truly wireless, I was nervous about them falling out, but I was very pleasantly surprised I've had ZERO issues. This is the biggest plus, for me, with the Liberty's. Moreover, Zolo included a number of different jackets and tips that you can use to find your perfect fit. Pairing the device is very simple. Take the buds out of the charging case, press the button and you are on your way. The sound quality is amazing. The lows, mids and highs are all excellent. Zolo packed a very solid bass into these earbuds, which impressive considering how small they are. Zolo advertises this as their Graphene- Enhanced Sound and it works very well. One thing I wasn't expecting is how well these block out noise. I have some expensive Bose QuietComfort headphones and while these aren't nearly as good as those, they do a great job none-the-less. Zolo doesn't really advertise this as a feature on this product, but my wife and daughter have certainly noticed it! ;) Zolo advertises the earbuds to last for about 3.5 hours, which is about right. If you are looking for a longer charge, check out the Liberty +. The charging case, however, last for 24 hours on a single charge. So that is plenty for me. Other features that are nice and worth noting are they are sweat proof, they have simple controls to play music, take a phone call, talk to Siri/Alexa, etc. and they are backed by Zolo's warranty 12-month warranty. Finally, Zolo includes a bright yellow (Zolo's color scheme) micro USB charging cord for the case. Yellow might not be everyone's cup of tea, but I like it as a change to the standard boring black/white. A few small things that Zolo may want to consider on future updates. First, the earbuds have to be placed just right in the charging case in order to charge. I learned this the hard way, but haven't made the mistake again. Also, the buttons on the earbuds are almost too big/sensitive. It's easy to accidentally hit the button when adjusting the earbuds. In my opinion, these are very minor complaints in the grand scheme of things and don't affect my overall rating. If this review changes in the future, I will make sure to update it. But, as for now, I wouldn't hesitate to purchase these if you are considering them. They are easy to use, provide great sound quality, backed by a very reputable company (who will make sure you are happy with their product), all for a very fair price.

The best thing about this headphones is obviously that they’re TRULY WIRELESS! It’s a great feature! As some say... once you go wireless... you can’t come back. They have Bluetooth 4.2 technology, so you could expect them to work reliably with any compatible device. It’s super easy to pair them! Just with a single button press you’re ready to go. You will also not miss your regular controls, this pair includes Headset controls to control your music and even a microphone to answer calls. This headphones are perfect for any type of workout, since there are no wires to bother you in your workouts and are sweat resistant, so there’s no need to worry about that. I also use them for casual listening and even some videos. The only problems I’ve had with this headphones is that sometimes one earbud stops playing music, and it has a bit of lag in videos sometimes as well, to fix both things, just re pair them. The sound quality is great! There are not meant for audiophiles I have to say, but for a truly wireless Bluetooth headphones they have great sound quality, i can’t complain about that. This is thanks to the graphene-coated drivers which helps to produce precision oscillation for superior sound across the entire frequency range. They also fit great in my ears, they have an in-ear design that helps them to fit securely and deliver music directly into your ears. You’ll also get different size tips and grip jackets (that’s how Zolo calls them) so they can adjust to your ear size. You’ll get around 3 and a half hours of battery life in a single charge, but you can easily recharge them with the included charging case to boost up the battery life for up to 24 hours! That’s insane! I only need to charge them every two weeks and I use them almost daily! They come in a really nice and premium packaging, and you’ll get it the box 4 x GripFit Jackets, 3 x EarTips, the super Charging case, one Micro-USB cable for charging the case and your Zolo Liberty True Wireless In-Ear Headphones. After reviewing all those aspects of this headphones, they work reliably and are great for my workout sessions and even casual listening, i haven’t got any serious issue with this headphones whatsoever, I can say I highly recommend them.

Zolo Liberty True Wireless In-Ear Earphones are amazing. I have been testing them for a few days now. Here are my observations. It comes in a very nice yellow/white box. Inside you will get the earphones, charging case, 3x eartips, 4x gripfit jackets and a microusb cable. It also has a happy/not happy card, safety card and owners manual. Specs: Drivers: 2 x 5.5mm Graphene Dynamic Frequency Response: 20Hz-20kHz Audio Codec: AAC, SBC Bluetooth Ver: 4.2 Microphone: MEMS with CVC noise reduction (on right earphone only) Battery: 3.5 hrs for earbuds, 24 hrs for case Sweat Proof: IPX5 Power: 5V/1.5A Getting started instructions are very clear and it took me less than 30 sec to pair it with my iPhone. Put the earphones back to charging case and it disconnects. Take it out and it reconnects. Earphones attach magnetically in the charging case which is awesome. It came at 80% charged. Charging case has a microusb port (covered) for charging. It has 3 led indicators in the front to show the battery status. When you move the case the led lights up and shows the charge status of the case. When the earphones are in the case they charge automatically (indicated by slowly blinking white led). Earphones are rated to run for 3.5 hrs on full charge. Case can keep it charged for full 24 hrs. Fit and Feel is amazing. I also have airpods and they are very slippery and have tendency to fall while handling. I have no such complaints with Liberty. They have gripfit jacket on them and it is great while handling/using. No more slipping of the earphones. Now the most important aspect - "Sound" Out of box these sounds amazing. Bass is very much there and is very enjoyable. Even though they are not noise cancelling but since they are in-ear type, they do cancel almost all outside sounds and i can play my music at much lower volumes. I'm hearing subtle sounds in my music which I didn't knew existed. Left/right earphone balance is perfect. On both sides there is a big button on the earphone which is clickable. Single click play/pause the music (either earphone). Right earphone only works for taking phone calls. Double clicking right earphone activates Siri. Double clicking right skips track, while double clicking left restart the track. There is no volume control. Volume can be controlled from phone or via Siri. If you use only one earphone (left or right) and then want to pair the other one, just click the button on it and it automatically connects. This is really cool feature. One feature which I wish was there is automatic pause when you remove the earphone from ear (which is in Airpods). Liberty do not have this feature. You don't need any app to use the earphone (which is awesome). Overall, I'm really happy with this purchase and I'm really enjoying the great sound and freedom from wires.

With the removal of the headphone jack on a lot of phones people are looking for better bluetooth devices than we’ve had over the past several years. One of the things people are looking for are simple, easy to use truly-wireless earbuds with no cables at all to fuss about. This is why the Apple AirPods are so popular. Anker has an interesting offering into this field with the Zolo Liberty earbuds. PAIRING AND EASE OF USE The Liberty, while not as seamless as the AirPods if you’re using an iPhone are pretty easy to set-up and use. Like all other bluetooth devices you pair it in your bluetooth settings. The Liberty handles pairing a lot better than many truly-wireless options where you have to pair each earbud separately; the Liberty pairs as one profile and the communication between the two earbuds is handled on its own. Use of the earbuds are convenient as well, they will automatically turn on and pair to your device right out of the case after they have been paired. No manually re-pairing or turning them on every time. If things do get out of sync or they do not connect automatically, you can always press the button on the earbud and it will turn on. Also, you can manually turn them off outside of the case simply by holding down the button on both earbuds. You can pause with either earbud and skip/restart tracks using the buttons as well. All instructions are outlined in detail in the included paperwork. SOUND QUALITY The technology that is being used in the earbuds is really great, but the use of graphene and the way the antennae are made drives up cost and sacrifices have to be made. Sound quality is one of those sacrifices. Undoubtedly, these in-ear earbuds sound much better than the AirPods even though the AirPods cost twice as much when the Liberty are at their sale price of $79.99. But for $80, you can get much better sounding earbuds for the same price, but you lose the truly-wireless feature and will have to fuss with wires connecting the two earbuds. You have to decide how important that is to you. In regard to sound, the bass is good, the mids are OK and the highs are fair. Volume is alright, but I could wish they got louder. I have no doubt that if you buy these, you will enjoy the sound they produce. These are not audiophile headphones, but they will serve their purpose well, and that is to give you freedom and convenience which they deliver and then some. I’d give these a B+ as far as sound goes. SUMMARY It’s said of Cameras, “the best camera is the one you have on you,” and perhaps the same is true of earbuds. These are good ones to have on you and they are really convenient! I can definitely recommend these to someone with truly-wireless earbuds in mind, but if someone was not so deadset on them, I would recommend something like the Anker SoundBuds Life, Soundcore Spirit line of earbuds, or even the upgraded version of these the Liberty+. One thing that was not mentioned, the battery life and fit on these earbuds are great, as great as it is on the more expensive Liberty+. You get several gripfit jackets and eartips to get a secure fit. You also get 3.5hours of music with a single charge and a charging/carrying case that extends the listening time to 24 hours. Talk about convenience! One added bonus to all of this, Anker is a great company that stands by their product and will always be helpful in resolving whatever issues you have with the device. With that peace of mind and with a decent product, why not? Enjoy! :)

Whenever I get a new pair of headphones or earphones, I first test the audio quality subjectively like anyone else, by just listening to the music and video I usually do. These sound great across several of the different genres and styles of music I listen to, ranging from rock to indie to EDM. Then, I do a bit more of an objective test, using the The Ultimate Headphones Test @ AudioCheck.net - my favorite test there is the Binaural Test simply due to how insanely realistic it sounds when you're listening on a quality device, and I'm happy to say that this is the case here with the Zolo Liberty. Another few things worth noting: - SIMPLE TO USE // pull them out of the case and they turn on and reconnect to the last paired device you used them with, put them back in and they turn off and start charging - GREAT NOISE ISOLATION // as you can see in the pictures, several extra ear tips are included so after you find the one that fits your ear perfectly these headphones provide solid noise isolation, one of the best I've experienced in earphones or headphones without needing additional battery for electrical noise cancellation - SEAMLESS CHARGING // the case that comes with these is both a battery and a charger for the headphones, and has magnets on both the charging contacts and the lid for a seamless experience - SOLID BATTERY LIFE // the headphones by themselves get pretty solid battery life given their tiny size (3.5hr), but when you take in to account that the charging case is likely always going to come with you, these headphones are amazing for both daily use and travel since whenever you're not using them, you'll be passively charging them since they'll be in their case Overall, this is a great product and I'd definitely recommend it if you want super light and small earphones, even if you're not specifically looking for the kind that are separate like these. Check the pictures for size comparison to a standard lighter.

These things are a huge bang for the buck! I've had these for a little while now, and I'm very impressed. The charging case has a nice fit and finish, and holds the earbuds in magnetically. They come with numerous tips to get just the right fit in your ears. I'm really picky about this, and I was able to get a perfect fit. Pairing with my iPhone went very smoothly, and I haven't had any problems with connectivity. The sound is really impressive! I have some more expensive headphones, and these compare very well. They sound similar to the Bose SoundSport Bluetooth headphones, but the Zolo Liberty's have a little more bass. They definitely sound better than my Apple AirPods. Overall, these are amazing for the price, especially considering the fact that they are completely wireless! I've had good luck with Anker stuff in the past, and these are no exception. Absolutely a good buy!!

These are the first truly wireless earbuds I have ever had, and let me say, I’m pretty impressed. It comes with 3 different year tips, and 3 “jackets” that allow for different fits in your ear. I had to work a little bit to get the silicone jacket on, but after some patience, and gentle adjustments; things fit just fine. I did end up using mine without the included silicone jackets since it seemed to fit my ear better this way. I also ended up using the largest size tip even though I typically will use a small/medium to medium tip. They insert by pushing them in your ear and then twisting. It took a few tries to get it right, and I found that leading with inserting the earbud first and then twisting them into place. I love the convenience of the case that charges these as well. At first I was disappointed when finding out the battery life was 3.5 hours, but honestly the convenience of the charging case makes this a non issue. It’s just really easy to put them back in their case and have it charge automatically. I’m actually really impressed with their sound quality as well. At first it didn’t seem as impressive as some of my other earbuds, but I think the way they snug up in the ear helps isolate audio very well. The bass was full and more than adequate for me. I don’t know if it’s the most balanced soundstage, but I was able to adjust things on my phone EQ in order to satisfy what my ear was looking for. All in all, I’m really happy with these and find it really convenient to be completely wireless!

After unboxing I was immediately struck by the build quality and visual appeal of the white set. The buds themselves are made of high-quality white plastic and silicone makeing them very light weight and comfortable for long listing sessions, they are so comfortable I forget they are in my ears witch can't be said for most ear buds. The charging case is also clean look is lightweight and has rounded edges that don't jab you in the leg when the case is in your pocket and will extend use of the headphones for an additional 24 hours on top of the 3.5 hr ear bud battery life. The ear buds were ready to use after fully charging the case they quickly paired with my phone and take about 45min to fully recharge in the case meaning that you get an hour of listening time per 15min of charging. I am also impressed with the audio quality and how well they stay in your ears during my workouts. I never felt like they were going to slip out of my ears which was a problem with some other cheap ear buds that I gifted to a family member. The audio is very clean with a decent amount (not overbearing) like some others offer. I rarely listen at full volume but when I do these never sounded distorted. So if you plan to use these during your workouts I highly recommend the zolo liberty buds. In summary I highly recommend these ear buds due to their relatively cheap price sound quality and impressive fit. They even come with a very high quality 3' braided micro USB cable:-)

I listen to a lot of music at work - easily 4-6 hours every day. For the past nine months, I’ve been using (and loving) the much-maligned Google Pixel Buds to get through the day. For the last week, though, I’ve been wearing the Zolo Liberty True Wireless In-Ear Headphones from Anker’s audio brand. These truly-wireless Bluetooth headphones sound great and have incredible stamina, but how do they compare to my beloved Pixel Buds? FIT & COMFORT Many have complained about the Pixel Buds’ one-size-fits-all approach, and those users will be pleased to learn that the Zolo Liberty headphones come with liquid silicone tips in four different sizes. Also included are GripFit “Jackets” in four sizes which can be slipped over the body of the earbuds to further adjust the fit. After selecting the best combination of tips and jackets for my ears, I gently pushed the Liberty headphones into my ears and rotated them to the rear as instructed to lock them securely in place. It’s a very solid fit, and these earbuds aren’t going to fall out even with heavy jostling from working out. That said, fitment is a very personal metric to quantify, and every pair of ears is different. While the GripFit EarTips and Jackets provided a very secure fit, none of the various combinations I tried were particularly comfortable for me. The truly wireless design of the Zolo Liberty headphones means that each earbud needs to contain its own battery, Bluetooth radio, and other electronics, while the wire tethering the two Pixel Buds allows the left side to house the battery while the right holds the radio, touch sensor, and other electrical bits. The result is that the Liberty headphones are considerably bulkier and heavier than the Pixel Buds. I truly could forget that I was wearing the Pixel Buds, but I always felt the Libertys in my ears and often experienced a bit of soreness after extended listening sessions. Your mileage will likely vary, but the Pixel Buds are far more comfortable for me. SOUND The Pixel Buds pack impressively-full sound into a semi-occluded design which rests outside of your ear canal, while the in-ear design of the Zolo Liberty headphones slip into your ear hole to really pump the sound in. The Zolos are able to provide even fatter bass as a result, and and the mids and highs are crisp and clear as well. You’re also not losing any precious sound waves to the world around you, and the secure fit of the ear tip seal makes sure the outside world doesn’t get in either. The result is a rich and immersive audio experience no matter where you are. There is, however, a downside to this immersion: any hisses or white noise present in the audio track are faithfully reproduced, and the tight seal makes these artifacts far more noticeable. This is especially apparent when listening to live orchestra recordings or songs which were digitally converted from vinyl. This isn’t something that’s ever bothered me with the Pixel Buds and, while it may lend authenticity to the audio, I frequently found the noise to be distracting with the Zolo Liberty headphones - particularly at lower volume levels. The in-ear design also contributes to a stuffy feeling between my ears as well as amplifying any “internal” sounds - chewing, throat-clearing, or even just breathing through my nose all caused a sort of booming echo which overwhelmed the audio. This may not be a big deal to anyone accustomed to in-ear headphones, however my preference for the more open design of the Pixel Buds remains despite the slightly-fuller sound of the Zolo Liberty headphones. BATTERY & CHARGING The charging case is my biggest complaint with the Pixel Buds, and the Zolo Liberty charging case really puts it to shame. It’s clear that Zolo put Anker’s charging expertise to good use here. The hard plastic Zolo case is quite a bit bulkier but it packs much stronger magnets to hold the earbuds securely on the charging pins, and that makes the case significantly easier to use than its fabric-clad counterpart. You can effortlessly drop the Liberty headphones into the case and be confident that they’ll start charging right away - while it sometimes takes a bit of finesse to get the Pixel Buds seated just right. This is an easy (and important) win for the Zolo Liberty headphones. Zolo advertises that the headphones will last 3.5 hours from a single charge, while the battery in the case holds enough power for over 24 hours of use. I haven’t intentionally drained the headphones to see how long they’ll actually last, but they haven’t had any trouble getting me through the work day with a mid-day charge while I’m at lunch. The headphones report their current battery level (in 10% increments) to my Pixel 2 phone, and I don’t think I’ve seen them dip below 40% yet. Gently tapping the case illuminates a trio of LEDs on its front to indicate the juice remaining in its onboard battery, and even after a week of fairly consistent use it still shows 2/3 of a charge. If the case does get low, though, it charges easily via its dust-protected micro-USB port - and the retail package even includes a high-quality braided micro-USB cable just in case. The $150 Liberty+ headphones push the charging case’s capacity to 48+ hours of use, but honestly I have no concerns with the stamina of the $100 base-model Liberty headphones. USE I tested the Zolo Liberty headphones with both my Pixel 2 phone and my Pixelbook laptop. Pairing with either was very easy and straightforward - maybe not as easy as the quick pairing found with the Pixel Buds on Android (or the Apple Airpods on iOS) but going through the host device’s Bluetooth menu worked consistently with no waiting to see if a pairing prompt would appear. Once paired, it’s easy to switch between devices simply by disconnecting on one and tapping “Connect” on the other. The Bluetooth range is properly impressive, even with Bluetooth 4.2 rather than the 5.0 version found on the Liberty+. I’ve been able to walk throughout my house (and even into the yard!) without missing a beat. In a quiet room, though, I sometimes hear a faint brief high-pitched whine from the left earbud during the dead space between audio tracks. Interestingly, I can also hear it during a song with a brief pause or even when a video gets suddenly quiet. The Pixel Buds also exhibit some faint interference-type sounds when idle but I’ve never heard a peep from them during an active audio stream. The left Liberty earbud also occasionally drops out for a moment or two, especially after pausing and resuming playback. These are minor annoyances but they’ve happened often enough to be an irritation for me. Both the left and right Liberty headphones include a single button which requires a decisive press in order to operate the headphones. This provides a bit more flexibility and better control options than the Pixel Buds, which only include a touch-sensor on the right side and can be prone to accidental touches. Pressing either side once will pause/resume playback, while long-pressing the left or right will go to the previous or next track, respectively. It’s really handy to be able to pause playback with either hand, and I appreciate being able to easily navigate through a playlist without having to reach for my phone. Unfortunately, I do have to grab that phone to adjust the Bluetooth volume since the Liberty headphones don’t provide any built-in volume control. Double-tapping the right side will activate your phone’s default virtual assistant (Google Assistant in my case). I know I’ve been spoiled by the instant response of my Pixel Buds but I was genuinely impressed with how well Assistant works with the Liberty headphones. The interaction works about as well as it does directly on my phone, both for requesting information as well as controlling my connected home devices. My one complaint here is that the Assistant responses (and confirmation beeps) are almost painfully loud, and I couldn’t find a way to adjust it to a more comfortable level. I’m not positive whether this is an Android issue or a Zolo issue but it did cause me to use the Assistant functions less frequently than I otherwise would. I mentioned earlier that both earpieces include the same components but that’s not entirely accurate: only the right side is equipped with a microphone. This is why the double-tap-for-assistance action only works on the right side, and also (interestingly) allows you to use only the right earbud while leaving its partner inside the charging case. You can’t, however, use only the left earpiece. I’m sure there’s a technical reason for this limitation but from a user perspective it feels a bit arbitrary. Many of these minor issues could probably be corrected with a firmware or software update (just as such updates have brought significant enhancements to the Pixel Buds since their release). Sadly, the Zolo Life mobile app only supports the more expensive Liberty+ headphones and not the base Liberty ones. This means no voice assistant configuration, no equalizer adjustments, and (most disappointingly) no ability to update the headphone firmware to correct some of the behaviors I’ve mentioned here. While the experience with other Bluetooth headphones may improve over time thanks to software/firmware updates, the Zolo Liberty headphones will not. BOTTOM LINE Overall, the Zolo Liberty True Wireless In-Ear Headphones are very good Bluetooth headphones. Their charging case is fantastic, battery life phenomenal, sound excellent, and range impressive. They are a bit too bulky to fit my ears comfortably, and I really prefer a more open (non-in-ear) design - but those are really personal preferences. The handful of minor issues I’ve encountered do detract from an otherwise stellar experience (and no hope of improvement is a bummer) but I would still happily recommend these headphones to anyone in the market for a ~$100 pair.

After trying the Airpods and Sony Wireless earphone, I can honestly say the these are the best option, especially given the price. I had a much easier time keeing these in, since they come with several attachments that'll help get as close to an exact fit as possible. As far as sound quality, they stack up pretty well against the aipods, although the bass could use some refining at higher volumes. The lows and mids are great, and are definitely sharper than the Sonys. As far as battery life, it is pretty much as promised and in line with what you'd expect from other fully wireless earphones. If this is your first set of fully wireless earphones, you won't be disapointe, I definitely recomend them.

I have 4 different wireless ear buds. These were the cheapest but sound fantastic and so easy to use. I use these most of the time: working out, doing yard work, for go to meetings/zoom calls. I typically buy the highest end electronics for the best sound but these were on sale and I wanted something that could handle sweat since I wear them running. These turned out to be the best pair. They stay in the ear pretty well too. You just have to pick the right covering and twist them a bit to lock them into your ear.

I got these wireless headphones for my husband and he absolutely loves them. The sound quality is wonderful and you can hardly hear any outside noise. The battery life is great too! What’s even better is the headphones came with a charging case, so when the headphones need charged, it has magnetic slots for them to charge in. PLUS you can carry the charging box with you wherever you go. When the battery box gets low, you can just plug it up. I give this a 5 star and recommend this for anyone looking for wireless headphones with great sound and great battery life!

Boy where do I start, been using this for about a month now and they are the best wireless buds I have used to date. Been using It everyday for the gym and at work without any issues. Sound are so much better the AirPods that I use to use now it just collecting dust. These have replace my power beats 3 and AirPods for the gym, they isolate unwanted noise while im at the gym to keep me in my zone. Please do yourself a favor and just get these and call it a day.

I love these... in fact, this is my 2nd pair. My first pair got washed after forgetting to take them out of the pocket of my workout pants. Needless to say, it didn't make it. So, I still have the charger case, but had to order a whole new set (Zolo/Anker won't replace just the buds). These come with different sized rubber things to help it fit just perfectly in your ear. It takes a little getting used to if you have smaller ears like me. But the sound is so worth it. These feel way more comfortable than airpods. Once they're synced, they connect automatically, 98% of the time. I have noticed that when they connect to my Mac, sometimes my wireless mouse disconnects and reconnects, so there sometimes is a little interference.

The sound was not so clear as I would want it, it's loud, blocks outside noise, but no as clear as my other headphones. The fit is perfect just right out of the box, I did not have to change any of the ear jackets. Love the size, the charging box, love the freedom. Connection to my cell phone was very easy, has not lost connection yet; however, I only use it for music. Do I Love them, nah; Do I really like them, yeah. Would I buy it again, maybe if I don't have any better choice, I would. Mote things that I like than I dislike, maybe just need to get use of to them.

Sound quality is best I've found in earbuds to use while mobile. I cut grass with them and the way they fit into ear canal blocks out outside noise so you hear the music. Little charging/carry case is small and easy to use. Comes with multiple size ear pieces to insure right fit.

This wireless earphone has surpassed my expectation for the price. It gives me all the features that I would expect from a wireless earphone twice it's price. The sound quality is great. I use it as as my daily driver during my run and so far I have had no complaints.

I was pleasantly surprised by the sound of these headphones. After trying several these have a more natural fit for my ears. I could wear them all day if I wanted.

Good ear buds. These sound great and fit perfect in my ears.

Awesome sound and quality. Great product and comfortable fit.