All-Day Comfort Without the Noise
Experience the convenience of adaptive noise canceling and fantastic audio on the go with the WH-CH720N Wireless Headphones from Sony, a pair of surprisingly lightweight over-ear closed-back headphones with powerful 30mm dynamic drivers for realistic sound reproduction. These swiveling headphones sport dual beamforming microphones for crystal-clear calls in any environment and support voice-command control via Siri or Google Assistant. Bluetooth 5.2 is onboard for easy pairing with devices and supports a range of useful features such as Google Fast Pair, allowing you to find your missing headphones by sound, and multipoint connections for pairing up to two devices. The integrated V1 processor, built-in compatibility with Sony's Headphones Connect app, and 360 Reality Audio technology allow you to enjoy an incredibly immersive and highly personalized listening experience that suits your individual tastes and ear shape. The onboard battery lasts up to 35 hours with a 3.5-hour charge time, and you can get one hour of use out of only a 3-minute fast charge via the included USB-C charging cable.
Dual Noise Sensor technology and an integrated Processor V1 take noise canceling to the next level. Now you can shut out the world around you and immerse yourself in the music. You can also adjust the ambient sound across 20 different levels with the Sony Headphones Connect app. With two microphones in each earcup and Dual Noise Sensor technology to capture ambient sound, you can block outside noise everywhere you go. A newly developed Wind Noise Reduction Structure around the mic further reduces background noise for you and stays focused on your favorite music and important calls.
Adaptive Sound Control is a smart function that senses where you are and what you're doing, then adjusts ambient sound settings for the ideal listening experience. It even recognizes locations that you frequently visit, such as your workplace, the gym, or a favorite café, and switches to the sound modes that suit the situation.
When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony Headphones Connect app for a personalized listening experience. The integrated V1 processor chip further enhances your listening experience, with sound tuning that is intentionally designed to be well-balanced from low to high frequencies, for natural and clear vocals.
Not only is the design stylish, but it's also crafted with ease of use in mind. The surprisingly lightweight build and swiveling earcups easily fit onto any head size, while the adjustable headband, cushion, and soft ear pads give you all-day comfort. The WH-CH720N headphones include soft, oval-shaped earpads, so you’ll never need to take a break from your favorite music. Comfortable synthetic leather and urethane materials combine with optimum ear-pad structure and dimensions for exceptional wearability.
An easy-to-use selection of buttons helps control your headphones, meaning you can play, stop, or skip through your tracks and adjust the volume, all with a tap of your finger. Conversations also flow freely with easy hands-free calling, thanks to the built-in microphones. No need to even take your phone from your pocket, just use Google Home or Amazon Alexa to activate your preferred voice assistant.
With up to 35 hours of battery life, you can listen to your favorite music without worrying about running out of charge. And if your headphone battery is running low, a 3-minute quick-charge with the included USB-C cable can give you 1 hour of listening time. The WH-CH720N includes a 3.5mm TRS straight to right-angle stereo audio cable for connecting directly to devices and saving precious battery life.
Wearing Style: Dual Ear with Headband
Foldable: No
Earpiece Swivel: Yes
Earpiece Design: Over-Ear (Circumaural)
Open/Closed-Back: Closed-Back
Sound Field: Stereo
Number of Drivers: 1 per Earpiece
Driver Type: Dynamic
Driver Size: 1.2" / 30 mm
Impedance:
325 Ohms (Active)
31 Ohms (Passive)
Active Noise Cancellation: Yes
Frequency Response: 20 Hz to 20 kHz (Wireless)
Sensitivity:
108 dB/mW (Active)
99 dB/mW (Passive)
Volume Limiting / Child-Safe: No
Built-In Controls: Yes, on Right Earpiece
Sensors: No
Built-In Mic: Yes, on Earpiece
Noise Cancelling Microphone: Yes
Number of Voice Mics: 2 with Beamforming
Wireless: Bluetooth 5.2
Wireless Range: 32.8' / 10 m
Supported Audio Codec: AAC, SBC
Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
Multipoint Support: Yes
Maximum Paired Devices: 2
Audio Connector: 1x 1/8" / 3.5 mm TRS Right-Angled
Audio Connector to Earpiece: 1/8" / 3.5 mm
Cable Length: 7.88" / 20.02 cm (Charging Cable Only)
Mobile App Compatible: Yes: Android & iOS
App Name: Sony Headphones Connect
Functionality: Adjust Settings, Firmware Update, Remote Control
Runtime: 35 Hours (Listen)
Quick Charging Times: 3 Minutes for 1 Hour
Recharge Time: 3.5 Hours
Battery Chemistry: Lithium-Ion
Charging Input: USB-C
Wireless Charging: No
In The Box
Sony WH-CH720N Wireless Over-Ear Noise-Canceling Headphones (Black)
USB-C Charging Cable
3.5mm TRS Straight to Right-Angle Audio Cable
Limited 1-Year Manufacturer Warranty
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Nearest Service Center: https://locator.sony/?locale=en_IN&profile=consumer%2Fcustomer_support%2Fap&zoom=6&latitude=23.483401&longitude=79.804688
Website: https://www.sony.co.in/microsite/warranty-repair/
Contact No: 1800 103 7799
Sony is a world-renowned brand that delivers high-quality audio products. They offer a range of ANC wireless headphones and true wireless earbuds with cutting-edge technology that promises an immersive audio experience. Sony's Hi-Res Digital audio player provides audiophiles with high-resolution audio on the go. They also offer earphones with superior sound quality and a comfortable fit for extended listening.
It is the best and clean sounding IEM, perfect for the Beginner.
I love the fact that I can change the nozzle and its a little different sounding, so its two in one.
The cable quality is out of the world no external sound when I touch it.
I can hear so many details clearly. I say please go for this, it is perfect first IEM and the Perfect Upgrade if you had IEM under 2k before
It provides Awesome sound quality go and buy it m
🎧 KZ Castor Pro IEM – Review
🔊 Sound Quality
The KZ Castor Pro delivers clear and detailed sound with excellent separation across lows, mids, and highs. The decent thumping bass is tight and controlled, giving energy to tracks without overwhelming the vocals or instruments. Its super-balanced tuning ensures a natural, enjoyable listening experience suitable for all genres.
🎚 Unique DIP Switch Equalizer
What sets the Castor Pro apart is its DIP switch physical equalizer. With up to 16 different tuning options, it allows listeners to adjust the sound profile on the go—boosting bass, enhancing treble, or keeping it neutral. This feature gives it a level of flexibility rarely seen in IEMs at this price point.
🔇 Noise Isolation
Although it lacks active noise cancellation, the design offers an excellent passive seal. The snug fit ensures that outside noise is effectively blocked, making the listening experience immersive and ensuring ANC doesn’t feel like a missing feature.
🎼 Hi-Res & DAC Performance
For those using Hi-Res lossless audio, pairing the Castor Pro with a DAC is highly recommended. The extra power and clarity from a DAC enhance the already impressive soundstage, detail retrieval, and overall dynamics, making the listening experience truly premium.
💰 Value for Money
At its smart price, the KZ Castor Pro punches well above its weight. It combines detailed sound, punchy bass, balanced tuning, and innovative features—making it a strong choice for both audiophiles on a budget and everyday music lovers.
Have been using these buds for like an year now, they gave me a great time all that while, only recently the cable started getting green and there was an issue with audio drop on even a slight movement (like every earphone ever), but still a great investment for an year.
Got this as my first iem from audio store.. much much more worth than the price.. the bass!!.. my gawddd, it's something which is gonna surprise you.. I got it paired with the moondrop echo a dac.. and trust me, couldn't have asked for anything better.. and the delivery was done to me in kolkata, just within a day.. remarkable job audio store!♥️
Loved the new gear they sound absolutely phenomenal and mind if say the looks and aesthetic of the KZ Castor Pro is underrated for its price, as a newbie I was a little hesitant to jump in this rabbit hole, but it was worth it. Shoutout to The Audio Store to build up my courage, they were very helpful as I was placing my order I fumbled and they responded very positively and helped me correct my mistake. Thank You
Excellent performance with ANC good mic this song is like heaven
It is better compared to normal tws
Perfect for beginners to start their audiofile journey
I'm satisfied and convinced of this product
The packaging
The quality
And The performance
Trust he go for this one if you never try this one
Just give it a try you will not regret it
I have manny IEM's I'm my collection
But this one is really fantastic
Thanks to The Audio Store
They have many discount in compar to others in market
And shippment is on the time no worrys
1999 is nothing the engineering is perfect of this IEM,,,
Amzing product
Love the way it sounds rich in every range perfect for beginners but if you're not a bass head go for non bass varient.
This is my first ever IEM that I purchased after research of couple of months. And I can say that this was a good decision on my end. Cable is good. Buds look stylish. Comes with a small carry pouch and 6 pairs of ear tips. Sound quality is awesome. Love the instrument separation. Customisable EQ gives them versatility. You can actually experience how other IEM sound just be playing around with the EQ.
Actually, l'm new to this IEM world. Such an amazing product. If you are new to iem just as me, I would highly recommend his product to try out. The OG. There are 16 types of tuning options to play around and explore your favourite music in a new way and the build quality is also pretty good. Overall a nice product 👍.
Good sound
5/5 Mids and Highs
5/5 Well balanced Bass, doesn't overpower the music
5/5 Design look premium and classy
They are quiet heavy and huge
Brand Warranty
100% Original products with brand warranty
7 Days Replacement
On all orders*
Fast & Free Shipping
Ships in 24 Hours*
Secure Payments
Visa, Mastercard, EMI, Net Banking, UPI, BHIM, Wallet's
Tried on Simgot EM6L and Hidizs MP145, fitting was great on both of them.
Nice
Excellent, Good quality DACs do matter, vast change in the quality. Do recommend if you don't have one.
This is the 2nd purchase, earlier silver color and now black., both are astonishing in looks and performance. Thanks., highly recommended.
These are the only IEMs I use for everything and the do not disappoint bet it Gaming, Movies, Music (any genre).
The old Warner 1 were my go to option but they were not comfortable but with the new updated version that is not an issue anymore
Aight
It is the best and clean sounding IEM, perfect for the Beginner.
I love the fact that I can change the nozzle and its a little different sounding, so its two in one.
The cable quality is out of the world no external sound when I touch it.
I can hear so many details clearly. I say please go for this, it is perfect first IEM and the Perfect Upgrade if you had IEM under 2k before
It provides Awesome sound quality go and buy it m
🎧 KZ Castor Pro IEM – Review
🔊 Sound Quality
The KZ Castor Pro delivers clear and detailed sound with excellent separation across lows, mids, and highs. The decent thumping bass is tight and controlled, giving energy to tracks without overwhelming the vocals or instruments. Its super-balanced tuning ensures a natural, enjoyable listening experience suitable for all genres.
🎚 Unique DIP Switch Equalizer
What sets the Castor Pro apart is its DIP switch physical equalizer. With up to 16 different tuning options, it allows listeners to adjust the sound profile on the go—boosting bass, enhancing treble, or keeping it neutral. This feature gives it a level of flexibility rarely seen in IEMs at this price point.
🔇 Noise Isolation
Although it lacks active noise cancellation, the design offers an excellent passive seal. The snug fit ensures that outside noise is effectively blocked, making the listening experience immersive and ensuring ANC doesn’t feel like a missing feature.
🎼 Hi-Res & DAC Performance
For those using Hi-Res lossless audio, pairing the Castor Pro with a DAC is highly recommended. The extra power and clarity from a DAC enhance the already impressive soundstage, detail retrieval, and overall dynamics, making the listening experience truly premium.
💰 Value for Money
At its smart price, the KZ Castor Pro punches well above its weight. It combines detailed sound, punchy bass, balanced tuning, and innovative features—making it a strong choice for both audiophiles on a budget and everyday music lovers.
This DAC is performing quite well. No heating or white noise issues for me. I am using it with EDC Pro and Castor Pro Harman Target and noticing a good significant upgrade in overall frequency range. I am loving this DAC so far. Build quality is also good at this price range, let's see how long it lasts.