Compare Soundcore Anker Space One Pro vs Soundcore by Anker Space Q45

Sound is often enjoyable and full, particularly after EQ. The stock tuning divides listeners: some love its energy, while others find it muddy, dull or insufficiently refined for the Pro price.

Sound quality receives everything from enthusiastic praise to criticism of harshness, flatness, and uneven bass. EQ is frequently the route to a more satisfying presentation, and pop tends to fare well in genre-specific testing.

Quiet-environment listening can remain free of distracting static or processing artifacts. That contributes to a calmer ANC experience.

Two users report distracting noise when music is quiet or absent, including subtle popping and a persistent static-like layer. These experiences can make quiet listening less enjoyable.

One assessment praises keeping quiet surroundings quiet without obvious ANC artifacts. Avoiding masking hiss is also appreciated in a separate test.

ANC hiss divides opinion: some barely notice it, while others find the highest setting distracting. Lower cancellation levels can reduce hiss at the cost of less noise suppression.

Strong isolation and optional processing can make films and suitable music immersive. Excess bass in Dolby mode can instead reduce vocal clarity and musical involvement.

Some listeners find music immersive and concert-like, with convincing space and emotional impact. A richer low end and spacious presentation are particular strengths in positive accounts.

Casual play may be acceptable, but noticeable Bluetooth delay and no dedicated low-latency mode limit demanding games. A wired connection is the more suitable route where timing matters.

Casual gaming is enjoyable for several users, but Bluetooth delay is a limitation for competitive play. A wired connection is suggested when immediate response matters.

The tuning favors bass weight over strict neutrality. A few hear a balanced, faithful presentation, but others find excessive low end and uneven highs hard to correct.

Tonal accuracy is a concern in the more critical assessments, which describe an uneven frequency response and unnatural reproduction. EQ or a different listening mode can improve the balance.

ANC-off tuning can become much bassier than the ANC-on presentation. Some hear an acceptable change, but several strongly dislike the muddier balance.

Several listeners hear substantial changes in bass and treble when switching ANC modes, sometimes making the sound boomy, thin, or harsh. Others hear little change or prefer the sound with ANC engaged.

Changing ANC modes can noticeably change musical balance. Several find the extra bass outside ANC muddy or unpleasant enough to require different tuning.

ANC can change the listening experience as well as quiet the room. Reports range from minimal sonic impact to reduced openness, uneven bass, and movement-related volume fluctuations.

Dynamic contrasts are broad but not especially nimble in one assessment. Quiet-to-loud changes lack the subtle swing of stronger performers.

The sound can feel tight and lively, but one assessment hears less impact and fidelity with ANC enabled. Dynamic satisfaction depends on settings and the material being played.

A good seal keeps listening reasonably private. One comparison finds less leakage than older Soundcore headphones.

One listening test reports no audible leakage at its usual listening volume. That makes the headphones appealing for shared spaces where disturbing others matters.

Some hear an expansive presentation, while others find the stage narrow beside more refined headphones. EQ and the choice of music noticeably affect that impression.

Several listeners enjoy a wide, open presentation, while others hear a small or boxed-in space. ANC settings can reduce openness, and premium rivals sometimes provide more depth.

Movement can transmit subtle thumps during running. One user finds them less intrusive than on many other headphones.

Some users appreciate the absence of creaks when moving, including during recording. Others still hear plastic creaking, so quiet handling is not universal.

Road-noise suppression can keep speech understandable and outperform some rivals. Chatter and wind are harder: aggressive processing can reduce the speaker’s voice along with background noise.

Background-noise rejection is impressive in several street and office tests. Busier environments can still introduce interference, muffling, or sudden bursts of outside noise.

Wind handling ranges from impressively quiet outdoor listening to little improvement at all. Some reduction settings also lower transparency volume, and windy calls remain difficult.

Wind handling is strongly praised in some tests and disappointing in others, particularly during calls. The reduction setting helps certain users but does not consistently eliminate interference.

ANC is widely valued for traffic rumble, fans and flights at this price. Some find it remarkably strong, while others still hear too much speech or train noise compared with premium rivals.

Noise cancellation is the main attraction for commuting and flights, particularly against steady engine hum and lower frequencies. Voices and sharp sounds can still break through, and a poor seal reduces its effectiveness.

Deep bass gives electronic music and hip-hop satisfying weight. Its stock emphasis can overwhelm vocals and detail, so bass-sensitive listeners often prefer reducing it.

Bass can be deep, punchy, and enjoyable, especially after tuning. Others find it weak, overly boomy, or inconsistent across songs and ANC modes, with BassUp sometimes overwhelming the mix.

Movies and ordinary videos generally stay synchronized on Android and iPhone. Bluetooth delay is more noticeable in demanding games without a dedicated low-latency mode.

Most video tests report little or no noticeable lip-sync delay. Some sources detect a small lag, and one finds the delay too substantial for gaming.

A well-fitting seal usefully softens chatter and higher-frequency noise before ANC engages. Passive blocking is less convincing when the fit or seal is imperfect.

The over-ear seal can reduce conversation, typing, and room noise even without ANC. A loose fit or gaps around glasses reduce that benefit.

Charging is straightforward, but USB audio is a recurring missing convenience. Buyers wanting to listen over a USB cable need a different option.

USB-C charging is welcomed for its familiar connection and convenience. Users appreciate having the current charging standard rather than needing a specialized connector.

Phone-and-computer switching usually works conveniently across ecosystems. LDAC and occasional notification behavior introduce tradeoffs in a multi-device setup.

A user misses the automatic switching across iCloud devices available on Apple headphones. Multipoint provides a useful substitute for two connected devices but does not reproduce that ecosystem convenience.

The white finish is considered more likely to show dirt. Buyers concerned about visible marks may prefer the darker option.

The matte paint finish is specifically praised for avoiding visible fingerprints. That helps the headphones keep a neat appearance during everyday handling.

The supplied pouch repeatedly disappoints buyers expecting a protective hard case. Later full hard cases and promotional cases receive better feedback, though not everyone needs the extra protection.

The included protective case is a valuable travel extra, especially at this price. Its plastic insert, tight packing space, exterior finish, and limited cable storage attract some criticism.

The accessory package attracts criticism for its pouch and, in some cases, thin or short cables. Obtaining a proper hard case improves travel protection.

Included audio and charging cables are appreciated as useful extras. The lack of an airplane adapter disappoints one traveler.

Soft, broadly padded headband contact helps avoid pressure hotspots during long sessions. It is frequently credited for comfort on working days and flights.

Headband padding is the main physical comfort dispute: some find it soft and sufficient, while others feel the band through it. Sensitive heads and long wear make the thinner cushion especially noticeable.

The lack of water and sweat protection limits rainy-day and workout use. These are better suited to dry travel and indoor listening.

One assessment sees the lack of a water-resistance rating as acceptable for non-workout use. That judgment does not establish protection against sweat or water.

Generous rotation makes it easy to lay the cups flat in either direction. That flexibility is especially welcome when wearing the headphones around the neck.

Folding and rotation are useful for storage and wearing the headphones around the neck. Limited rotation and spring-loaded tilting frustrate users who want freer movement or a more relaxed fit.

Vocals and bright instrumental details can be clear, particularly after EQ. Bass masking and complex arrangements reveal a recurring detail gap against more refined rivals.

Detail and clarity impress several listeners, particularly after EQ adjustments. Others hear enough individual parts but remain dissatisfied with tonal accuracy or the overall presentation.

Ordinary wireless connections are usually dependable and analog listening adds flexibility. A few dual-device playback problems weaken confidence in more complicated setups.

Having both wired and wireless listening is specifically welcomed as useful flexibility. It lets buyers choose how to connect rather than relying exclusively on Bluetooth.

Clean two-tone finishes and slimmer cups appeal to buyers wanting understated styling. Others find the look chunky, generic or less distinctive than the original.

Restrained branding and a neat headband appeal to some buyers, while the protruding cups and bulky profile draw criticism. These are substantial headphones even when their finish looks understated.

Soft finishes and a cleaner silhouette can feel upscale for the price. Plasticky leatherette, chunky details and slight wobble keep others from accepting the premium positioning.

Matte plastic, brushed metal, and reinforced components often feel more expensive than the price suggests. A few reviewers still find the materials and controls noticeably cheap.

Layered vocals and instruments can remain distinct after tuning. Dense jazz, bass-heavy settings and busy arrangements expose a recurring tendency to blend musical parts together.

Instrument separation can be clear and revealing, especially with EQ. Other assessments hear weaker layering and less distinction than stronger audio-focused alternatives.

Vocals and suitable instruments can occupy clear positions with a useful sense of depth. Dense backing tracks are less reliably defined.

One detailed assessment finds sound placement accurate for the price, while others describe a more distant or merely adequate presentation. Positioning is useful without consistently feeling intimate.

Output is ample for many listeners, but several want another notch or two of headroom. One comparison needs extra volume to give bass the newer model’s impact.

Available loudness satisfies some listeners and improves with their EQ settings. Another user wants more output than the headphones can provide.

Smooth continuous adjustment offers a broad fitting range. Loose arms can move unintentionally, and the smallest setting may still be too large for smaller heads.

The sliding headband and flexible construction fit many large heads well. A few users cannot shorten the fit enough and find the cups sitting too low.

One early assessment hopes firmware will improve dual-device reliability and aggressive tuning. That is a request for refinement rather than a confirmed software fix.

Firmware updates can improve behavior and are sometimes quick to install. Others report an undesirable BassUp change or worry that software support fades sooner than with Sony.

Difficulty finding replacement pads is a repairability concern. Buyers hoping to refresh worn cushioning may find replacement availability limiting.

Changing pads can stress the plastic mounting parts, with one user reporting that both sides warped during removal. Easier replacement would improve the experience of maintaining the headphones.

The Pro is often recommended for comfortable, portable commuting with long endurance. Buyers seeking neutral stock sound, reliable noisy calls or the best upgrade value receive more qualified advice.

The strongest recommendations favor budget-conscious commuters, travelers, and everyday listeners. More critical sources suggest alternatives when default sound, fit, or call quality is the top priority.

A few presets, including Acoustic and Classical, improve clarity and balance for particular listeners. Many others sound redundant, muffled or excessively boosted, making custom tuning more useful.

Soundcore Signature, acoustic, and podcast settings find fans, while other listeners dislike the available presets or hear little improvement. BassUp is particularly divisive, adding enjoyable thump for some and muddiness for others.

The supplied analog cable is criticized as thin and cheap. A separate complaint finds the included charging cable inconveniently short.

The included cables draw complaints about flimsy construction, short lengths, and the USB-A charging end. A few sources are more positive about their appearance or tangle resistance.

Many users remain delighted by comfort and everyday practicality. Disappointment centers on stock tuning, noisy calls and the gap between the Pro label and its conveniences.

Most overall impressions are positive about the combination of comfort, cancellation, and endurance. A few users remain dissatisfied enough to prefer another model or return the headphones.

The integrated microphones can deliver clear quiet-room speech and useful road-noise suppression. Noisy calls receive mixed feedback, especially when sidetone is enabled.

The built-in microphones are usable for calls and meetings in many accounts, with particularly positive reports of clear speech. Others hear muffling, a robotic tone, or merely average performance.

The lack of aptX is a drawback for buyers who specifically want that codec. LDAC supplies the principal high-resolution wireless option instead.

Missing aptX support disappoints listeners who want better codec options on Windows. LDAC helps compatible Android devices but does not resolve that particular limitation.

One user cannot find replacement ear pads despite searching. Owners planning to replace worn cushions may encounter limited availability.

Earpad replacement can be difficult because of the secure plastic attachment, with one user reporting warped parts during removal. Official replacement color choice also draws criticism.

Replacement cushioning can be difficult to locate. That uncertainty matters for owners who want to refresh the pads instead of replacing the headphones.

Pad replacement is possible but does not feel easy to every user. The attachment design and limited official color options are the main complaints.

The compact twisting fold is a standout advantage for pockets and small bags. It takes a little practice, and a few users question its benefit over conventional folding.

Folding cups and a compact case make packing straightforward. The folding range is useful, although newer designs can collapse into a smaller package.

Several listeners hear a worthwhile improvement with LDAC and good source material. Android support is welcome, but using it restricts multipoint and increases battery demands.

LDAC is welcomed for higher-quality wireless listening on compatible devices, though not everyone hears a clear improvement. It can reduce endurance and range, and cannot run alongside multipoint here.

High-resolution wireless playback is praised for clear, detailed sound with suitable material. The feature is most useful to listeners with a compatible source and an interest in tuning.

Hi-res playback is appreciated as an unusual bonus at this price. Compatible recordings can reveal more detail, although the overall tuning remains more important to satisfaction.

Safe Volume is repeatedly valued for monitoring or limiting listening levels. Buyers appreciate the extra control when protecting hearing or sharing headphones with children.

Volume limiting and monitoring are appreciated as ways to keep listening levels in check. One assessment likes the limiter but cautions that the on-screen meter can appear reassuring at uncomfortable levels.

Adjustable transparency makes brief conversations and environmental awareness easier. Reports range from natural and clear to muffled or too quiet, particularly outdoors.

Transparency can sound natural and make conversation easy, particularly with its adjustable levels. Others hear hiss, a tunnel-like effect, weak voice pickup, or a less open sound than competing models.

Small folded dimensions, long battery life and effective low-rumble cancellation make travel a strong use case. A protective case may be worth obtaining separately.

The combination of strong cancellation, long endurance, folding cups, and a protective case makes travel a leading use case. These strengths are repeatedly valued for flights and everyday commuting.

Plush cushioning is a repeated strength, especially where ears clear the driver wall. The pads feel shallow or cramped to some listeners with larger or protruding ears.

Soft, roomy memory-foam cushions are a frequent comfort highlight. Firmer foam, limited depth for some ears, and a less spacious fit than certain rivals create exceptions.

Glasses and hats do not prevent comfortable wear for some users. One test still finds glasses can break the seal and reduce bass markedly.

Several glasses wearers find the roomy cushions comfortable without frame pressure. Others notice extra pressure on the arms or a weaker seal that reduces bass and cancellation.

A firmer fit usually keeps the headphones stable during ordinary movement. Smaller heads, loose adjustment arms and inverted exercises can still cause slipping.

A secure grip works well for walking and some workouts. Fit varies enough that one user loses the seal when moving their head.

Highs earn praise for sparkle and natural detail, but some listeners hear a sharp upper-frequency peak. Lowering bass or adjusting treble helps several users, without satisfying everyone.

Treble is clear and detailed to many ears, but unusually divisive. Some hear harsh sibilance and fatigue, while others want more sparkle or find EQ brings it to life.

Everyday Bluetooth and video playback work well across Android, iPhone and computers. Several users also report clear calls across meeting platforms.

Use across phones, computers, and other devices is a practical strength, especially for people switching ecosystems. Most video playback tests across platforms find little noticeable delay.

Normal playback often stays clean, including a report of no audible distortion. Very high volume can make vocals or treble harsh for other listeners.

Several sources report clarity without crackling or distortion at high levels. One video assessment warns that pushing to maximum volume costs some sound quality.

Vocals can sound clear and present with suitable tuning. Heavy bass or aggressive EQ sometimes pushes voices back or masks quieter nuances.

Vocals are often clear and engaging, but some listeners hear recessed, thin, shouty, or artificial mids. EQ can improve their presence, though boosting too far can make voices sharp.

Analog listening is useful for flight entertainment and when the battery runs out. Powered-off sound receives mixed feedback, ranging from excellent to dull compared with tuned wireless playback.

The analog jack is welcomed as a useful backup and a way to connect older devices. Wired sound receives praise, but accounts disagree about whether playback works with an empty battery.

Fast Pair makes Android setup quick, and LDAC offers appreciated high-resolution listening. Android assistant interaction is also responsive in one test.

Android compatibility is praised for straightforward use and access to LDAC. General playback is also reported to work well alongside iOS devices.

LDAC is appreciated for high-resolution wireless listening alongside the standard codec options. Its inability to run with multipoint frustrates buyers who want both functions together.

Codec options are welcomed, particularly LDAC, but the lack of aptX leaves a gap for some computers. One long-term assessment explicitly praises the available codec selection.

Automatic power-off helps prevent unnecessary battery drain after the headphones are left unused. It is useful for listeners who forget to switch them off.

A dedicated power-off function and good standby behavior make the headphones convenient to live with. Configurable automatic shutdown is appreciated for conserving battery.

Comfort, folding, ANC and endurance can make the Pro excellent value, especially on sale. Its higher price is harder to justify for buyers satisfied with older Soundcore models or newer cheaper alternatives.

Most users see unusually strong value in the cancellation, battery, and feature mix. Those unhappy with fit or sound question the full price and are more favorable toward a sale.

Switching between two devices is often smooth and saves manual reconnection. Some experience notification interruptions or failed playback, and LDAC requires giving up the second connection.

Two-device switching is frequently praised for moving between phone calls and computer audio. Dropouts, clunky switching, and the inability to mix both audio streams disappoint some users.

Android voice-assistant control is responsive in one test. Another assessment flags missing dedicated assistant support as a caveat rather than an essential loss.

Voice-assistant performance varies widely. Some get reliable quick commands, while others encounter missed activation, misheard requests, lag, or very quiet responses.

Custom EQ and HearID can substantially improve balance and tailor the sound. Results vary: some profiles miss the listener’s taste, and a few find adjustments change other frequencies undesirably.

The EQ is a major advantage for shaping bass, vocals, and treble to taste, with adjustments carrying across listening devices. Some users want more control, particularly over treble or combining BassUp with custom settings.

The wireless standard delivers useful range and reliable connections in practice. Newer Space 2 hardware makes the Pro’s older version less attractive in direct comparisons.

Bluetooth 5.3 is viewed as a welcome connectivity update, with praise for range and a sense of futureproofing. Its version number does not eliminate the latency or pairing limitations reported elsewhere.

Physical buttons earn praise for clear clicks and responsive operation. Small size, mushy feedback, awkward placement and hold-to-skip controls make them frustrating for some users.

Physical buttons are widely preferred for their tactile feedback and dependable operation. Small controls, similar positions, and shared volume/track functions can cause mistaken presses.

Easy Chat is convenient when it lowers music promptly for a brief exchange. Coughing, humming and accidental activation can be irritating, especially when the waiting period cannot be canceled.

Talk mode can make short conversations easier by bringing voices forward or reducing music volume. Quick attention features removed from older models are missed, and newer alternatives offer more convenient chat tools.

Adjustable listening modes, personalization and conversation tools add useful flexibility. Over-sensitive automation and limited control customization can make that feature set less practical.

Extra software tools earn praise for personalization and focus, although HearID and soundscape availability vary across accounts. Some listeners find automated tuning less useful than their own adjustments.

Quiet-room calls often sound clear and useful for everyday conversations. Busy surroundings and sidetone produce sharply different results, including reports of robotic, faint or unclear speech.

Call quality ranges from clear, reliable conversations to muffled or processed speech. Quiet rooms are the safest use case, although several users also report good results outdoors.

Pairing and app navigation are generally simple, especially with Fast Pair. A short learning period can be necessary for finding controls or recognizing mode feedback.

Pairing and navigating the app are straightforward for many users. A minority find setup fiddly or dislike needing adjustments before the headphones sound right.

Bluetooth is usually stable across phones, tablets and laptops, with several strong range reports. Ordinary connections are more dependable than the few problematic multipoint setups.

Wireless range and connection stability generally impress, including use across rooms. Occasional dropouts, slow pairing, and reconnection hassles keep the experience from being uniformly smooth.

The Soundcore app is often praised for accessible controls and extensive listening options. Limited button remapping and occasional setup or personalization frustrations temper that praise.

The Soundcore app is widely liked for bringing listening modes, sound tuning, and controls together. A few users find the experience cheap, fiddly, or unnecessary for their preferred plug-and-play use.

Mode chimes provide helpful feedback for some users. Others find the unusual sounds unpleasant or need time to learn what each means.

Spoken battery status is helpful to some, but coarse battery levels and similar connection tones frustrate others. Disabling alerts can also leave a user surprised when the headphones shut down.

The folding joints are convenient and can feel reassuringly sturdy. Other users find them loose or prone to collapsing during handling, so hinge confidence is mixed.

Aluminum hinges generally inspire confidence when folding and packing the headphones. Several users consider them a useful build upgrade over cheaper models.

Several users expect the flexible construction and metal joints to hold up well. Flimsy-feeling hinges leave others less confident, and long-term durability is not uniformly established.

A year-long user reports little visible wear and preserved sound quality. Shorter-term impressions also suggest the headphones hold up well, although some durability expectations remain predictions.

The firmer clamp can keep the headphones secure without squeezing. Buyers who prefer a loose fit often find the original Space One, Bose or Sony alternatives more natural.

Clamping pressure is comfortable and secure for many heads, but fit is highly personal. Some experience tightness and jaw pressure, while another cannot get enough grip for a reliable seal.

The slimmer, clean design looks attractive and sometimes premium. Opinions split on chunky proportions, faux-metal details and the loss of the original model’s distinctive styling.

The matte finish, metal accents, and understated branding are frequently admired. Some would change the logo treatment, and the overall size limits how sleek the design feels.

Soft cushioning makes long workdays and flights comfortable for many users. Shallow cups, heat, a loose small-head fit or a firmer clamp leave others preferring competing models.

Many users wear the headphones for hours with little discomfort. Thin headband padding, pressure around the jaw, heat, and mismatched sizing make long sessions harder for others.

The reinforced, flexible structure often feels sturdier than older Soundcore models. Loose tolerances and synthetic coverings keep some users from viewing it as fully premium.

Metal reinforcement, aluminum hinges, and improved plastic make the build feel convincing for the price to many users. Others still notice creaks, rattles, or materials that feel distinctly budget-oriented.

The weight is manageable and sometimes barely noticeable over hours. Lighter competitors remain easier to forget, especially when walking or comparing models directly.

Many users find the weight easy to wear, especially given the battery endurance. Comparisons with lighter rivals make the extra mass more noticeable for others.

Sealed cushions often become warm during long sessions or exercise. Some users avoid sweat in ordinary desk use, but strenuous workouts are a less convincing use case.

Heat and sweat buildup are recurring reasons to avoid hard workouts or hot weather. Ordinary desk use is comfortable for many, with a few reporting little heat even during long sessions.

Long endurance is one of the most consistent strengths, often lasting days or a working week. ANC intensity and LDAC reduce runtime, and measured results do not always meet the headline claim.

Long battery life is one of the clearest strengths, with many listeners going a week or longer between charges. LDAC and heavier use shorten endurance, but most still find it generous.

Brief top-ups provide enough listening time to make last-minute charging practical. The Pro’s fast-charge boost is repeatedly welcomed as an improvement over older models.

Fast charging earns repeated praise for restoring useful listening time before a trip or commute. Long endurance and short top-ups make battery management feel easy.

ANC pressure is comfortable or barely noticeable for some listeners, but high settings feel oppressive to others. Reducing the level can ease that sensation while retaining useful cancellation.

The ability to use the app without creating an account is a welcome convenience. One detailed walkthrough specifically praises access to settings without account registration.

Missing automatic pause is a recurring convenience complaint. Some users tolerate its absence, but others see it as an unexpected downgrade from cheaper Soundcore models.

Several listeners report clean playback without distortion, including at high volume. A dissenting assessment describes an artificial, distorted texture that makes familiar recordings feel wrong.

Missing LE Audio is a drawback for buyers prioritizing newer wireless features. The existing connection options remain adequate for ordinary listening.

Dolby processing can add useful space to movies and live recordings. For music, several listeners prefer it off because it exaggerates bass or weakens their chosen EQ balance.

Wear-detection behavior cannot supply automatic convenience when sensors are absent. Many regard that omission as disappointing on a Pro model, while a few accept the tradeoff.

Missing Auracast limits appeal for buyers wanting broadcast-audio support. It does not affect the familiar individual wired and Bluetooth listening options.

A replacement unit reduced the reported pressure-related problem slightly but did not resolve it. The support remedy therefore left the original complaint substantially intact.

Automatic wear detection is a frequently missed convenience. Its absence matters less to listeners who manually pause or normally disable wear sensors.

Channel balance receives strong praise in the detailed listening assessment. That consistency helps sounds occupy stable positions within the presentation.

The feature package has some conspicuous convenience omissions. Missing assistant and device-finding support may matter to particular buyers, though one assessment considers them nonessential for most.

Device-finding support is missed as a nice-to-have feature in one assessment. It is a caveat for buyers who rely on tracking rather than a universal dealbreaker.

A hearing-aid wearer benefits from extra space around the ears, avoiding the pressure and whistling experienced with a previous headset. This is a useful reported fit advantage for that user.

Pop playback receives praise for clean rhythms and drums that snap through the mix without dominating it. That balance helps lively tracks feel organized and engaging.

Absent wear sensors are an unexpected convenience loss for many buyers. Others do not consider them essential because they prefer manual control.

Sidetone is helpful for hearing your own voice without shouting. Multiple tests warn that enabling it can severely lower or degrade call speech, so disabling it may improve results.

Many prefer the physical buttons to touch input. Others miss touch operation or the original model’s intentional cup-cover conversation gesture.

One hands-on assessment does not detect the unusual plastic odor mentioned in outside customer comments. The headphones smell ordinary to that user.

Removing the headphones does not provide the expected automatic pause for many users. That omission is especially frustrating to buyers coming from the original Space One.