Tech specs
Brand
Sony
Product Line
Sony
Model
WH-CH720N
Manufacturer
Sony
Bluetooth Profiles
Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Hands-Free Profile (HFP), Headset Profile (HSP)
Headset & Microphone Connection
Headphones (mini-phone stereo 3.5 mm), USB (power only) (USB Type-C)
Connectivity Technology
Wired, Wireless
Active Noise Canceling Technology
Ambient Sound Mode / Dual Noise Sensor
Available Microphone
Yes
Bluetooth Version
Bluetooth 5.2
Cable Length
4 ft
Controls
Play/pause, Skip track, Voice assistant, Volume
Detachable Cable
Yes
Details
Adaptive mode, Automatic Wind Noise Reduction, Google Fast Pair, Microsoft Swift Pair, MultiPoint Technology, Precise Voice Pickup Technology, Processor V1
Diaphragm Diameter
1.2 inch
Earpiece Type
Full size
Frequency Response (Output)
7 - 20000 hertz
Headphones Cup Type
Closed
Headphones Technology
Dynamic
Host Interface
3.5 mm jack
Microphone Design
Built-in
Microphone Operation Mode
Beamforming
Plated Connector
Gold
Audio Output Sensitivity
108 decibel
Simultaneously Connectable Devices
2
Sound Effects
360 Reality Audio, Digital Sound Enhancement Engine (DSEE)
Speaker Output Mode
Stereo
Battery Rechargeable
Rechargeable
Run Time Details
Continuous playback (noise canceling ON / Bluetooth): up to 35 hours, Continuous playback: up to 50 hours, Continuous talk (noise canceling ON / Bluetooth): up to 35 hours, Continuous talk: up to 40 hours
Type
Headphone battery
Battery Run Time (Up To)
50 hour(s)
Cable Details
Headphones cable - detachable - 4 ft, USB-C cable - detachable
Bluetooth Audio Codec
AAC, SBC
Internet of Things (IoT) Compatible
Yes
Noise Canceling Audio Output
Yes
Operating Range
33 ft
Product Type
Headphones
Recommended Use
Portable electronics
Virtual Assistant Supported
Alexa, Google Assistant
Adjustable Headband
Yes
Packaged Quantity
1
Wireless Technology
Bluetooth
Accessories Included
3.5 mm audio cable, USB-C cable
Weight
6.77 ounce
Body Material
Recycled plastic
Color
Black
Color Category
Black
TCO Certified
No
1-5 of 5 reviews
Downgrade from previous models
Weird shape - made for people with huge deformed heads and bad functionality. Can't skip backwards since they took away the nice little switch. Took a nice design and made it weird and useless.
Horrible
I bought this in August 2024. I used it once and after that it never worked.
Straight to the point review :
Straight to the point review : the sound is excellent quality, easy to set up and connect (I have the iphone compatible pair), noise canceling is outstanding. They are super lightweight and comfortable around the ears, I forgot I was even wearing them. Battery lasts me a full day on a full charge. That’s with l
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Amazing over the ear headphones
Love these headphones. Had returned due to needing the $$ but regretted my decision and repurchased as soon as I could!
Got the faulty product
I bought it for my 3 months international trip, thought it would be worth of spending 140$. Two days before my travel date product got delivered and one of the slider was unable to adjust in proper position. I thought I should have to follow some procedure to make it work and as I did not had time I left keepin
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