Average score
Nothing Headphone (1)
4.0
Sony WH-CH720N Wireless Headphones
3.8
Smart Pause performance
Nothing Headphone (1)
4.8
Smart Pause performance was praised by TechRadar, which said wear detection and multipoint both worked perfectly once enabled.
Sony WH-CH720N Wireless Headphones
1.5
Smart Pause performance was poor because one review explicitly noted no auto-pause when the headphones are removed.
LDAC
Nothing Headphone (1)
4.4
LDAC support was consistently treated as a positive, especially for Android/high-res wireless listening.
Sony WH-CH720N Wireless Headphones
1.2
LDAC evidence was mostly negative in the scored reviews, where multiple reviewers called out no LDAC or no hi-res LDAC streaming.
Built-in DAC and hi-res playback
Nothing Headphone (1)
4.1
Wired hi-res and USB-C digital playback were viewed as useful extras, with reviewers noting clearer or lossless wired listening.
Sony WH-CH720N Wireless Headphones
1.0
Hi-res playback support was a repeated weakness in the scored evidence, with reviewers saying there is no hi-res or LDAC support.
Auto-play/wear detection
Nothing Headphone (1)
4.3
Wear/on-head detection was praised in early reviews as useful and working well, though related long-term Mac behavior was criticized elsewhere.
Sony WH-CH720N Wireless Headphones
1.2
Auto-play and wear detection were clear missing features in several reviews.
Water/sweat resistance rating
Nothing Headphone (1)
4.0
Water/sweat resistance was praised as rare for premium over-ears, though PCMag cautioned that IP52 is still limited.
Sony WH-CH720N Wireless Headphones
1.0
Water and sweat resistance was a weakness, with reviewers noting no waterproof rating and limited exercise suitability.
Sensors
Nothing Headphone (1)
4.0
Sensor evidence was positive but limited, with one reviewer identifying proximity sensing as useful hardware.
Sony WH-CH720N Wireless Headphones
1.0
Sensor coverage was weak because reviewers noted missing ear-detection or wear-detection sensors.
Auto on/off reliability
Nothing Headphone (1)
2.0
Auto power/sleep behavior drew criticism in long-term use, especially when connected to a Mac.
Sony WH-CH720N Wireless Headphones
4.5
Auto-off was praised as helpful for preserving battery life.
Premium feel
Nothing Headphone (1)
4.4
Premium feel was widely praised, with reviewers saying the headphones feel expensive, solid, and better than expected at the price.
Sony WH-CH720N Wireless Headphones
2.0
Premium feel was weak: reviewers said the headphones feel toy-like or below their price in material impression.
Immersive audio quality
Nothing Headphone (1)
2.4
Immersive audio was weak in TechRadar’s testing, where spatial effects added little and sometimes harmed movie or podcast playback.
Sony WH-CH720N Wireless Headphones
4.8
Immersive audio was one of the stronger technical positives, with reviewers praising 360-style spaciousness or high immersiveness.
Software/setup simplicity
Nothing Headphone (1)
4.5
Setup and software simplicity were praised through Google Fast Pair, an easy app, and automatic pairing behavior.
Sony WH-CH720N Wireless Headphones
2.5
Setup simplicity was mixed to weak because two reviewers reported initial pairing issues.
ANC sound impact on audio
Nothing Headphone (1)
2.8
One review said audio sounded best with ANC off because switching ANC on narrowed and muted the presentation.
Sony WH-CH720N Wireless Headphones
4.7
Reviewers generally found ANC did not damage the listening experience, with no major fatigue or radical sound shift reported.
Codec support
Nothing Headphone (1)
4.4
Codec support was treated positively, with SBC/AAC/LDAC and high-res support helping the value proposition.
Sony WH-CH720N Wireless Headphones
2.5
Codec support was viewed as limited because reviewers noted the lack of fancier hi-res options.
Carry case quality
Nothing Headphone (1)
3.7
Case feedback was mixed: some praised protection and compactness, while others found it too large, cheap-feeling, or annoying to zip.
Sony WH-CH720N Wireless Headphones
1.9
Carry-case quality scored poorly because multiple reviewers noted that no case or pouch is included.
Audio-video sync accuracy
Nothing Headphone (1)
4.0
Low-latency mode was treated positively as a useful gaming/video feature for reducing delay.
Sony WH-CH720N Wireless Headphones
2.3
Audio-video sync was a limitation: one reviewer saw only minor issues, while another called out no low-latency mode for video and games.
Weight comfort
Nothing Headphone (1)
3.3
Weight comfort was mixed: reviewers often found them wearable, but their 329g weight was repeatedly noticed against lighter Sony/Bose options.
Sony WH-CH720N Wireless Headphones
5.0
Low weight was a standout comfort advantage, with several reviewers emphasizing how light the headphones feel on the head.
ANC effect on sound signature
Nothing Headphone (1)
2.8
One review found ANC changed the sound signature negatively, narrowing and muting more complex tracks.
Sony WH-CH720N Wireless Headphones
4.5
The available evidence on ANC sound-signature impact was positive, with one reviewer saying ANC did not radically alter the sound.
Features at launch
Nothing Headphone (1)
4.2
Launch features were viewed positively because the headphones offered several differentiating features beyond visual design.
Sony WH-CH720N Wireless Headphones
2.5
Feature depth was limited compared with higher-end Sony models, according to one scored review.
Headband padding quality
Nothing Headphone (1)
3.4
Headband padding was mixed: SoundGuys liked weight distribution, while The Guardian found the padding too thin after hours.
Sony WH-CH720N Wireless Headphones
5.0
Headband padding received limited but very positive evidence, with one reviewer calling the padding excellent.
Build quality
Nothing Headphone (1)
4.4
Build quality was broadly praised as solid, premium, and better than expected, though one reviewer worried about long-term headband durability.
Sony WH-CH720N Wireless Headphones
2.9
Build quality was the most repeated compromise, with reviewers split between acceptable construction and cheap, plasticky, brittle feel.
Ecosystem integration
Nothing Headphone (1)
3.9
Ecosystem perks were useful for Nothing Phone users, but some exclusive features limited broader appeal.
Sony WH-CH720N Wireless Headphones
2.5
Ecosystem integration was limited by app/platform restrictions for certain 360 Reality Audio features.
Preset EQ profile quality
Nothing Headphone (1)
3.3
Preset EQ feedback was mixed, with some finding treble/bass presets useful and others saying presets were not enough or should be skipped.
Sony WH-CH720N Wireless Headphones
4.5
Preset EQ profiles were praised in the two scored reviews for improving bass energy while keeping clarity under control.
Sustainability and repairability
Nothing Headphone (1)
2.8
Repairability evidence was mixed-to-negative: The Guardian noted replacement cushions, but a long-term reviewer criticized the soldered battery.
Sony WH-CH720N Wireless Headphones
4.0
Sustainability and repairability received limited positive evidence tied to long battery life reducing replacement frequency.
Replaceable earpads
Nothing Headphone (1)
2.5
Replaceable earpad evidence was weak-to-negative, with uncertainty around replacements and a long-term reviewer noting Nothing still did not sell them.
Sony WH-CH720N Wireless Headphones
3.5
Replaceable earpads received limited mixed evidence because the pads may wear but aftermarket replacements were mentioned.
Wind noise handling
Nothing Headphone (1)
3.1
Wind handling was mixed: some mic suppression impressed reviewers, while ANC or voice noise gating struggled in wind.
Sony WH-CH720N Wireless Headphones
4.0
Wind-noise handling received limited positive evidence through Sony’s wind-reduction feature seeming to work.
Noise isolation (passive)
Nothing Headphone (1)
4.4
Passive isolation was a clear strength, with the ear pads and seal repeatedly helping noise reduction even before ANC.
Sony WH-CH720N Wireless Headphones
3.5
Passive isolation was adequate rather than exceptional, helped by padding but weaker than better-padded premium alternatives.
Microphone noise reduction
Nothing Headphone (1)
4.2
Microphone noise reduction was generally strong, with reviewers praising background suppression, though one noted echo/reverb issues.
Sony WH-CH720N Wireless Headphones
3.4
Microphone noise reduction was inconsistent: some reviews praised background and wind handling, while others found noisy environments a weak point.
Treble clarity
Nothing Headphone (1)
2.9
Treble clarity was a common weakness in negative sound reviews, with several reviewers hearing recessed, dull, or less crisp highs.
Sony WH-CH720N Wireless Headphones
3.7
Treble was often described as clear or detailed, but some reviewers found it peaky, fatiguing, or slightly rolled off depending on tuning.
Durability over time
Nothing Headphone (1)
2.8
Long-term durability evidence was limited, but one reviewer worried about cosmetic dings from the rectangular cups.
Sony WH-CH720N Wireless Headphones
2.0
Durability over time was a concern because reviewers worried about cheap materials, drops, worn pads, and potential breakage.
Portability/foldability
Nothing Headphone (1)
3.3
Portability was mixed: the headphones lie flat and can pack neatly in some cases, but they do not fold up and remain large.
Sony WH-CH720N Wireless Headphones
2.5
Portability was held back by the non-folding design, despite the lightweight build and swiveling earcups.
Smudge resistance
Nothing Headphone (1)
2.6
Smudge resistance was a weakness because the finish visibly picked up oil even if it wiped off easily.
Sony WH-CH720N Wireless Headphones
3.3
Smudge resistance was mixed, with matte finish resisting fingerprints but the white colorway collecting dirt.
Clamping force comfort
Nothing Headphone (1)
3.9
Clamping force was generally secure and comfortable, but PCMag found it tighter than preferred.
Sony WH-CH720N Wireless Headphones
4.4
Clamping force was broadly well judged: secure enough to stay put but usually gentle enough for comfort.
Connectivity options
Nothing Headphone (1)
4.6
Connectivity was a major strength, with reviewers praising the mix of USB-C, 3.5mm, multipoint, and app/device support.
Sony WH-CH720N Wireless Headphones
4.0
Connectivity options were positively viewed where reviewers emphasized both wired and Bluetooth listening.
Advanced software features
Nothing Headphone (1)
4.5
Reviewers consistently praised the broad feature set, especially customization, spatial options, ANC controls, and app-driven extras.
Sony WH-CH720N Wireless Headphones
4.0
Advanced software features were a selling point overall, though one review emphasized that these are not loaded like Sony flagships.
Maximum volume clarity
Nothing Headphone (1)
4.5
Maximum-volume clarity was positive in CNET’s testing, with almost no distortion even at high volumes.
Sony WH-CH720N Wireless Headphones
4.0
One review praised clarity at high volumes, saying the sound stayed clear rather than muddy.
Wear detection performance
Nothing Headphone (1)
1.5
Wear detection performance was poor in one long-term Mac test, where it reportedly never worked.
Sony WH-CH720N Wireless Headphones
1.0
Wear detection performance was absent in the scored evidence, since the reviewer noted no wear-detection feature.
USB-C
Nothing Headphone (1)
4.5
USB-C was praised as a useful wired audio and charging option, especially for modern devices and lossless playback.
Sony WH-CH720N Wireless Headphones
5.0
USB-C was praised as a modern and useful charging standard, with fast charging mentioned in one video review.
Travel friendliness
Nothing Headphone (1)
2.9
Travel friendliness was mixed-to-negative because battery life is good but the case is bulky and the headphones do not fold up.
Sony WH-CH720N Wireless Headphones
3.4
Travel friendliness was mixed: ANC and battery help, but lack of a case and non-folding design reduce bag durability.
Comfort during long use
Nothing Headphone (1)
4.1
Comfort was usually positive over hours of use, but weight, heat, piercings, glasses, and headband pressure made it less universal.
Sony WH-CH720N Wireless Headphones
4.6
Comfort was one of the strongest areas, with reviewers repeatedly praising the light fit for long sessions, commuting, and desk use.
Charging
Nothing Headphone (1)
4.5
Charging was praised, especially the fast-charge claims and real-world usefulness before trips or commutes.
Sony WH-CH720N Wireless Headphones
5.0
Charging was strongly praised, especially the quick-charge behavior that several reviews highlighted as fast and useful.
ANC background noise level
Nothing Headphone (1)
3.7
Background-noise reduction was mixed: lab-style and street testing praised attenuation, while some reviewers noted weaker handling of voices or sudden sounds.
Sony WH-CH720N Wireless Headphones
3.3
ANC background-noise handling was mixed: low rumble and everyday noise improved, but traffic, high-pitched sound, and hiss remained.
Sound quality
Nothing Headphone (1)
3.5
Sound quality was the most divisive area: some loved the tuned or EQ-adjusted sound, while many criticized the default tuning as dark, flat, or compressed.
Sony WH-CH720N Wireless Headphones
3.9
Reviewers generally found the sound enjoyable and better than expected for the price, though not as resolving or dynamic as premium headphones.
Aesthetics / discreet profile
Nothing Headphone (1)
4.4
One reviewer specifically liked the slim profile because the headphones sit close to the head despite their bold styling.
Sony WH-CH720N Wireless Headphones
4.0
The headphones were described as discreet, slim, and subtle enough for public wear.
Multi-platform compatibility
Nothing Headphone (1)
4.4
Multi-platform use was praised in long-term testing because the app works across iOS and Android with most features available on both.
Sony WH-CH720N Wireless Headphones
4.0
Multi-platform compatibility was positive in limited evidence, especially for users connecting a phone and PC through multipoint.
Overall recommendation
Nothing Headphone (1)
3.9
Overall recommendations were mixed-positive: many reviewers liked the value and debut effort, but sound tuning and comfort kept it from universal praise.
Sony WH-CH720N Wireless Headphones
4.3
Overall recommendations were mostly positive, especially for budget buyers who accept build and ANC compromises.
Midrange clarity
Nothing Headphone (1)
3.2
Midrange clarity was polarizing, with some praising vocals while others heard too much lower-mid darkness or underemphasized midrange.
Sony WH-CH720N Wireless Headphones
3.5
Midrange comments were mixed, with praise for vocals and clarity in some reviews but complaints about recessed, muffled, or muddy mids in others.
Soundstage width
Nothing Headphone (1)
2.9
Soundstage was often criticized as narrow or compressed, though a few reviewers heard decent width after tuning or in positive listening sessions.
Sony WH-CH720N Wireless Headphones
3.3
Soundstage impressions split between wide or expansive in some listening tests and narrow, compact, or shallow in others.
Stability
Nothing Headphone (1)
4.3
Fit stability was praised where reviewers described a secure fit without excessive tightness.
Sony WH-CH720N Wireless Headphones
4.0
Fit stability received limited positive evidence, with clamping force keeping the headphones in place.
Battery
Nothing Headphone (1)
4.5
Battery life was one of the clearest strengths, repeatedly praised for 35+ hours with ANC and exceptional longevity without ANC.
Sony WH-CH720N Wireless Headphones
4.8
Battery life was a major consensus strength, with reviewers praising the 35-hour-plus ANC endurance and long real-world playback.
App
Nothing Headphone (1)
4.6
The app was one of the product’s strongest points, with reviewers praising its layout, speed, settings, and unusually deep EQ tools.
Sony WH-CH720N Wireless Headphones
4.4
The Sony app was a major positive, offering EQ, modes, setup controls, and added features, though some setup friction appeared.
Design and Aesthetics
Nothing Headphone (1)
4.4
Design was one of the most discussed strengths, repeatedly praised as distinctive, premium, and eye-catching, though also polarizing.
Sony WH-CH720N Wireless Headphones
4.1
Design was generally seen as clean, minimalist, and better than expected for the price, though not premium.
Transparency mode quality
Nothing Headphone (1)
3.8
Transparency mode was generally usable and often natural enough for conversations, but several reviewers found it less natural than Apple, Bose, or Sony.
Sony WH-CH720N Wireless Headphones
4.0
Transparency mode was one of the better-received features, with reviewers calling it transparent or effective despite some hiss or limits.
Value for money
Nothing Headphone (1)
4.1
Value was generally positive because the headphones undercut major rivals while offering strong build, controls, battery, ANC, and EQ, though weak default sound hurt value for some.
Sony WH-CH720N Wireless Headphones
4.3
Value was one of the strongest consensus positives, especially when the headphones were discounted below full retail.
Volume output
Nothing Headphone (1)
2.7
Volume output was criticized by reviewers who wanted more headroom or found the roller caused accidental loud jumps.
Sony WH-CH720N Wireless Headphones
2.5
Volume output drew limitations in flight or lower-volume listening, where reviewers needed higher volume or found detail lacking.
Bluetooth version
Nothing Headphone (1)
4.2
Bluetooth 5.3 was described as up to date, giving the headphones a modern wireless baseline.
Sony WH-CH720N Wireless Headphones
4.0
Bluetooth 5.2 was described as competitive in the reviewed evidence.
Button control usability
Nothing Headphone (1)
4.3
Physical controls were a standout strength, widely praised for tactility and usability, although a few reviewers found the layout or paddle/roller behavior finicky.
Sony WH-CH720N Wireless Headphones
4.2
Physical buttons were usually praised for reliability and ease, though some reviewers found the similar button shapes confusing.
Microphone quality for calls
Nothing Headphone (1)
3.7
Call mic quality was mixed-to-positive: several reviewers heard clear calls, while others described the mic as merely fine, tinny, or robotic.
Sony WH-CH720N Wireless Headphones
3.6
Call microphone performance ranged from very good and clear to merely acceptable, especially once noisy conditions entered the test.
Spatial audio
Nothing Headphone (1)
3.4
Spatial audio was mixed: some found it useful for movies and broad device support, while others called it weak, limp, or harmful to music.
Sony WH-CH720N Wireless Headphones
3.5
Spatial audio evidence was mixed: reviewers liked the immersive effect, but noted limited app or subscription requirements.
Active noise cancellation
Nothing Headphone (1)
3.9
ANC was generally viewed as strong for the price and effective in everyday noise, though several reviewers said Sony, Bose, or AirPods Max still outperform it.
Sony WH-CH720N Wireless Headphones
3.8
ANC was consistently useful for the price, reducing everyday noise and rumble, but reviewers rarely considered it flagship-class.
Ear cup padding quality
Nothing Headphone (1)
4.0
Ear cup padding was mostly praised for soft memory foam and a good seal, though a few reviewers felt pressure or heat.
Sony WH-CH720N Wireless Headphones
3.9
Earcup padding was generally comfortable but not universally premium, with some sticky, thin, or fit-related complaints.
Cable quality
Nothing Headphone (1)
2.4
Cable quality was criticized because the included 3.5mm cable was only three-pole and could not carry microphone audio.
Sony WH-CH720N Wireless Headphones
2.5
The included audio cable was criticized as potentially too short for some PC setups.
Streaming service integration
Nothing Headphone (1)
2.6
Streaming-service integration was criticized in long-term use because Channel Hop/favorites behavior felt confusing.
Sony WH-CH720N Wireless Headphones
2.5
Streaming-service integration was constrained because 360 Reality Audio required supported paid apps in one review.
Equalizer customization
Nothing Headphone (1)
4.6
EQ customization was a standout feature, repeatedly described as powerful, granular, and sometimes essential for fixing the stock tuning.
Sony WH-CH720N Wireless Headphones
4.7
EQ customization was one of the strongest feature wins, repeatedly described as effective, useful, and capable of improving the sound.
Bluetooth
Nothing Headphone (1)
4.4
Bluetooth reliability was supported by positive connectivity evidence, including Bluetooth 5.3 range and dual-device support.
Sony WH-CH720N Wireless Headphones
4.5
Bluetooth stability was a strength in the reviewed evidence, with stable connections and no signal interruptions reported after setup.
Frequency response accuracy
Nothing Headphone (1)
3.4
Frequency-response evidence was mixed: some heard balanced tuning, while others found the default curve dark, uneven, or treble-recessed.
Sony WH-CH720N Wireless Headphones
3.5
Frequency-response evidence was mixed: reviewers noted a warm, mostly pleasant balance but also bass emphasis, average timbre, and constrained openness.
Multipoint connectivity reliability
Nothing Headphone (1)
4.3
Multipoint reliability was treated positively, with reviewers highlighting quick switching and two-device connection.
Sony WH-CH720N Wireless Headphones
4.2
Multipoint was repeatedly treated as a useful quality-of-life feature, with several reviewers praising device switching or dual-device use.
Headband adjustability
Nothing Headphone (1)
4.0
Headband adjustability drew mixed but mostly positive feedback, with smooth adjustment praised and one top-mounted mechanism criticized.
Sony WH-CH720N Wireless Headphones
4.0
Headband adjustability received limited but positive evidence, with one reviewer calling the extension sturdy.
Smart listening features
Nothing Headphone (1)
4.2
Smart listening features were positively supported by Personal Sound, which was described as a useful way to personalize tuning.
Sony WH-CH720N Wireless Headphones
4.3
Smart listening features were received positively where tested, especially adaptive sound behavior and location/activity-based adjustments.
Bass performance
Nothing Headphone (1)
3.6
Bass impressions were split: some heard controlled punch and texture, while others described muddy bass or weak low-frequency precision before EQ.
Sony WH-CH720N Wireless Headphones
3.6
Bass was a clear personality trait: many found it warm, punchy, or fun, while others called it boomy, shallow, or overemphasized.
Instrument separation
Nothing Headphone (1)
3.6
Instrument separation ranged from crowded and unclear in negative reviews to solid detail and separation in more positive listening impressions.
Sony WH-CH720N Wireless Headphones
3.6
Instrument separation was praised in some reviews, but other reviewers found the headphones lacking resolution, definition, and complex-track clarity.
3.5mm analog input availability
Nothing Headphone (1)
4.2
Reviewers liked that wired listening is covered with a 3.5mm jack, often alongside USB-C, making the headphones more flexible for planes and wired sources.
Sony WH-CH720N Wireless Headphones
4.2
The 3.5mm input was viewed positively as a useful fallback for wired listening.
Auracast support
Nothing Headphone (1)
2.5
Auracast was a weakness only by absence, with TechRadar saying the lack of LE Audio and Auracast keeps them from feeling fully future-proof.
Sony WH-CH720N Wireless Headphones
2.5
Auracast support was only discussed as a possible future capability, not a confirmed or praised current feature.
LE Audio readiness
Nothing Headphone (1)
2.5
LE Audio readiness was marked down because TechRadar noted the lack of Bluetooth LE Audio and Auracast.
Sony WH-CH720N Wireless Headphones
2.5
LE Audio readiness was speculative in the review evidence, framed as something Bluetooth 5.2 could support in the future.
Voice assistant integration
Nothing Headphone (1)
4.0
Voice assistant integration was positively supported through the customizable button and Gemini/assistant access.
Sony WH-CH720N Wireless Headphones
4.0
Voice-assistant integration received limited positive evidence as a hands-free control option through the physical button.
Wear detection auto-pause
Nothing Headphone (1)
1.5
Wear detection auto-pause was criticized in long-term Mac use, where the reviewer said over-ear detection was god-awful.
Sony WH-CH720N Wireless Headphones
1.5
Wear-detection auto-pause was missing, creating a risk of accidental battery drain.
Android compatibility
Nothing Headphone (1)
4.5
The six-month review praised the app for working on both iOS and Android, supporting strong Android usability.
Sony WH-CH720N Wireless HeadphonesNo score yet
aptX
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
1.5
aptX-related evidence was negative, with one reviewer citing no low-latency codec support such as aptX-LL.
Detachable cable convenience
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
4.0
Wired listening was useful in a pinch, and one reviewer heard no major sound-quality penalty when using it powered on.
Ear cup swivel/rotation range
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
3.0
Swivel range was limited because the cups only swivel flat and the headphones do not fold.
Find My
Nothing Headphone (1)
3.2
Find My support was considered useful but basic, with reviewers noting it mainly plays a sound rather than offering smarter tracking.
Sony WH-CH720N Wireless HeadphonesNo score yet
Firmware update roadmap
Nothing Headphone (1)
4.0
Firmware support looked promising because a later Nothing X update added Personal Sound support.
Sony WH-CH720N Wireless HeadphonesNo score yet
Hinge durability
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
2.0
Hinge durability was a concern in one review that warned pressure near the swivel could cause breakage.
Included accessories
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
2.5
Included accessories were limited, with reviewers noting only basic cables and no carry case.
Integrated microphone
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
4.0
Integrated microphone evidence was positive in the limited scored review, with speech remaining clear enough in office use.
Replaceable pads/headband
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
3.5
Replaceable pads/headband evidence was limited and mixed, with worn pads mentioned alongside aftermarket replacement possibility.
Sound leakage
Nothing Headphone (1)No score yet
Sony WH-CH720N Wireless Headphones
4.5
Sound leakage evidence was limited but positive, with one review saying leakage was minimal.
Sustainability materials
Nothing Headphone (1)
2.0
Sustainability materials were a weakness because The Guardian said the headphones were not made with recycled materials.
Sony WH-CH720N Wireless HeadphonesNo score yet
Voice prompts/feedback
Nothing Headphone (1)
2.7
Voice prompts and feedback split reviewers sharply: one loved the mode sounds, while others found cues uncomfortable, awful, loud, or jarring.
Sony WH-CH720N Wireless HeadphonesNo score yet