











Turn down the world’s noise with the long-lasting noise cancellation performance. Featuring Dual Noise Sensor technology and an Integrated Processor V1, the WH-CH720N allows you to fully immerse yourself in music without any distractions. Ergonomically designed to be lightweight, comfortable, and with up to 35 hours of battery life, you’ll almost forget you’re wearing it.
SONY’S LIGHTEST WIRELESS NOISE CANCELING HEADBAND EVER: Weighing just 192g, our lightest overhead wireless headphones with Noise Canceling yet, for incredible comfort without compromising on technology.
DUAL NOISE SENSOR TECHNOLOGY: Take noise canceling to the next level with Sony’s Integrated Processor V1, so you can fully immerse yourself in the music.
ALL DAY COMFORT: Super comfortable and lightweight design.
SMART FEATURES: Adjustable Ambient Sound mode and Adaptive Sound control features tailors sound to suit the environment around you.
LONG BATTERY LIFE: Up to 35-hour battery life with quick charging (3 min charge for up to 1 hour of playback).(USB Type-C Cable included)
SUPERB SOUND: Enjoy natural vocals, crystal clear sound and balanced tuning thanks to the Integrated Processor V1 and Digital Sound Enhancement Engine (DSEE), producing a high-quality sound exactly as the artists intended.
CRYSTAL CLEAR HANDS FREE CALLING: Precise Voice Pickup Technology uses beamforming microphones pick up voices clearly and accurately.
MULTIPOINT CONNECTION: Quickly switch between two devices at once.
GIVE YOUR MUSIC A BOOST: Boost the quality of compressed music files and enjoy streaming music with high quality sound through DSEE.
9 reviews for Sony WH-CH720N Noise Canceling Wireless Headphones Bluetooth Over The Ear Headset with Microphone and Alexa Built-in, White New
Add a review
$38.00

Brent Hinson –
Exceptional Headphones That Are Worth The Investment
I can honestly say that these headphones are worth the investment.There are times when I still need to plug in my headphones with a 3.5mm cable, so I like that I can use them wired or wirelessly.When it comes to using them wirelessly with Bluetooth, they are amazing. You can connect the headphones to a single dedicated device or to two devices simultaneously. For me, that is such a great feature. I use the headphones to connect to my computer for work purposes, but they’re also connected to my phone as well.The sound quality is the best I’ve ever gotten from a set of headphones. I’ve never experienced noise-cancelling audio as precise as this. And for the times when you don’t need to totally cancel everything out, the ambient sound mode provides audio that is just as good.The Sony Sound Connect app you use with these headphones is designed to deliver the best possible sound. The equalizer function lets you control how you experience whatever you’re listening to, offering options like bright, relaxed, vocal, speech, and bass boost.I use these headphones all day while I work, and they hold a consistent charge. I still have plenty of battery life left at the end of the day, but I usually plug them up to charge when I’m done with them.The volume control buttons on the headphones are easy to use. The only thing that can be frustrating at times is that the button to stop/start a song or move to the next track is right in the middle of the volume buttons, so I end up hitting it when I want to raise the volume. However, it is nice that they’ve also included a button on the headphones to toggle between noise-cancellation and ambient sound.Again, I use these for work, so I wear them for the majority of the day. They fit well and are comfortable to wear. As the day wears on, my ears do get a little warm from the cushions around the headset, but compared to how much I like using the headphones, it’s a minor issue.The only other item of note is that, given the investment, it would be nice to include a storage box or bag.If you’re on the fence about buying these headphones, I highly recommend them. They are worth the investment, and you’ll be pleased with both the sound and design.
Zachary Woodman –
Best Headphones I Ever Owned, Especially for the Money
I have spent years fighting to find a decent pair of bluetooth headphones since no phone manufacturer wants to make a decent phone with a jack anymore (which is endlessly stupid, but I digress). I have tried everything form fancy expensive Galaxy Buds to a myriad of budget options, and all have the same problems. Flawed connectivity, noticeably glitchy, slightly reduced sound quality.These finally fix it. The inclusion of an option to use a headphone jack on devices that let you is a great feature. Along with multipoint connect. They fit perfectly around my skinny neck (your mileage may very on that), so travel with them is a breeze. And for the sound quality, these are absolutely the best headphones for your money.I was loathe to go to overears full time because I like being able to take one out to hear my surroundings, and every noise passthrough I used before was sucky. (usually the outside noise obnoxiously trebley). Not with these. I actually go to concerts to listen with my headphones on because it actually makes the concerts sound better than with no headphones. Extremely convincing, near perfect noise passthrough.The app is easy to use and has a great selection of features: from custom EQs, to adjusting the noise pass through, to other various quality of life settings. The 3D adaptive sound feature is great, though a little tricky to set up at first, and noise cancellation is very good, though not the best in the world. The battery life is also almost unbelievable. I use these headphones a lot–sometimes all day–and I still only have to charge them once or twice a week. Multipoint connection is also a very nice plus if, say, I am working at my computer and still want to be able to answer phone calls hands-free.There are some minor flaws with them, though. First sometimes very low bassey notes from the outside world can trigger the speakers in them and give you very loud, deep popping noises. (E.g., this occasionally happens when I am riding in the car and hitting bumps in the road). Occasional outside sounds in passthrough through will sound muddled. Also the noise cancellation–while quite good–isn’t perfect for every situation. Specifically, it has more trouble than, say, Bose headphones with loud, sudden sounds like fireworks. But for the money, it is still the best noise cancellation and passthrough system you can buy.Another (minor) complaint, though, is that the adaptive settings aren’t always very great. It often thinks I am sitting and automatically turns on noise cancellation when I am very much driving or walking around town or once even ice skating–all situations where passthrough is crucial. And even if I am sitting, sometimes I really want passthrough on (like if I’m in a cafe), but it automatically tries to turn noise cancelling on annoyingly. Thankfully, it can be easily overridden in the app. These days, I usually just keep the adaptive sound setting off and adjust the settings to fit the situation but sometimes it will randomly go back to automatic/adaptive mode.My final and complaint is with the microphone for phone calls. Sometimes it works perfectly and the other line can hear my fine, sometimes all they can hear is background noise, sometimes they really can’t hear me at all. I am not sure if it is some sort of firmware issue or if the microphone placement is just too far from my mouth, but for phone calls it can be a tad unreliable. When it works, which is around 75% of the time, it’s perfectly good even though I have to talk a little louder than I normally would sometimes.But all those flaws aside, these are probably the best all-around headphones I have owned and for the $120 I paid for them it’s a steal. They may be more expensive as I got them on sale, but I have used headphones multiple times the price that are poorer quality and less functional than these. I’d have paid upwards of twice the price for what I got.
Longbay –
Amazing headphone with excellent sound quality
Amazing wireless headphones, not only the brand, quality is much better than what I expected. Noise cancellation is outstanding, the battery life last very long time after fully charged, not heavy, very light and smooth, easy to pair Bluetooth device. Good deal when this headphone is on sales, it is an excellent deal.
Emily Lane –
Remember it’s a budget option
Nice budget option, wish the headphones were a little tighter. Wouldn’t recommend if you want to use them for exercising since they will slide too much. The buttons are also hard to distinguish from each other, so I usually use my phone to switch songs or adjust the volume. Easy to connect, and they’re very light. Also be sure to download the app because it has a lot of options to adjust the sound and quality. Finally the battery lasts a while usually 3-5 days with consistent use and it charges very quickly!
Kubat Bettina –
Mann kann ihn nicht mit Tv verbinden ….
Amin –
Not an audiophile.I have no complaints. It is comfortable to use it for a few hours and the sound quality sounds good.The purchase doesn’t come with the headphone case for storage.Worth the price.
Samuditha Abeywickrama –
It’s outstanding overall!Lightweight, user-friendly app, excellent sound quality, perfect battery life and solid look!!The noise cancellation could be improved.Highly recommend!
Tania Taylor –
Very comfortable, very light and hugs the ears perfectly, have not needed to change any settings, the sound is WOW, packaged well, was able to connect and use immediately with ease to my iPhone, extremely happy, thank you Sony, ordering another pair for my partner, with app you are able to add another pair and share the experience very loudly haha without disturbing the family, very excited !!
Client d’Amazon –
Excellent rapport qualité prix.Conforme au descriptifMon premier casque , ( recommandé par un ami qui a le même depuis plus d’un an )Je ne regrette pas .Léger , bien sur mes oreilles .Facile à connecter à la tv Sony . Qqs secondes.