Compare Shokz OpenFit Air 2 vs Bose Ultra Open Earbuds (2nd Gen)

Sound is clear, energetic, and surprisingly full for an unsealed fit, with particularly good voices. Higher-end Shokz models and sealed earbuds still deliver more depth and refinement.

Rich, clear sound is a major reason to buy, and several testers place these among the best open earbuds. Some still prefer competing clip-ons for bass impact, while sealed earbuds retain an advantage in outright fidelity.

A cycling test reported occasional brief audio interruptions, sometimes outdoors and sometimes indoors. Other usage was largely trouble-free.

A tester reports that the earlier high-volume fluctuation problem is completely resolved. Playback above roughly 85% volume is no longer affected by that particular issue.

Wind and traffic suppression keep many outdoor calls intelligible, though very fast cycling can still overwhelm the processing.

Noise suppression can keep speech clear on busy streets, and one tester found a substantial improvement in simulated windy conditions. Another still heard considerably more background noise than on competing clip-ons.

A spatial audio option was noticed, but its effect made little audible difference to one listener.

Spatial processing draws sharply different reactions: some listeners enjoy its cinematic scale, while others hear warped speech, lost detail, or an artificial effect. Cinema mode is most convincing for viewers who like the added sense of space.

The open design lets traffic, wind, and household noise compete with music. It is welcome outdoors but frustrating on trains and other loud routes.

The open design cannot shut out aircraft, subway, or busy-office noise. Listeners who sometimes need isolation may find a sealed pair more flexible.

The presentation is wide and spacious for open-ear earbuds, with good separation of musical layers. Incorrect positioning can make the stereo image uneven.

An airy, wide presentation gives music room to breathe. Cinema processing can widen that space further while keeping dialogue centered, although the natural openness is already appealing without it.

Bass has more body and punch than expected from lightweight open-ear earbuds, especially with EQ adjustments. Deep sub-bass and hard-hitting electronic music remain weaker points.

Bass is fuller than before and unusually rich for an open design, but it divides opinion. Some listeners find it pleasingly substantial; others hear boominess, limited sub-bass, or less punch than leading rivals.

Leakage is better contained than on some open-ear designs, especially at moderate volume. Nearby people may still hear playback in a quiet office or train.

Moderate-volume listening can be discreet, but higher levels become audible to people nearby in quiet rooms. The design works best when privacy does not depend on playing loudly without leakage.

The price buys excellent comfort, exercise practicality, and long battery life without reaching flagship costs. Some missing extras and stronger competitors are worth weighing.

The premium price is the most consistent complaint. Cheaper clip-ons can offer stronger protection, better microphones, or more battery life, making a discount or a strong preference for Bose’s comfort important.

SBC and AAC cover everyday Bluetooth listening, but there is no more ambitious high-resolution codec selection.

The codec offering is a strength for compatible Android hardware. Its practical benefit depends on the source device, so the same latency and quality gains do not apply universally.

Switching between a laptop or watch and a phone is a useful everyday perk. Some wearers found transitions seamless without repeated manual reconnecting.

Two-device switching is praised as easy and works without manual reconnection. That makes moving between a laptop and a phone convenient.

The Vocal preset can sound overly compressed for music, making other settings more appealing for most genres.

The default tuning is satisfying without adjustment for some listeners. Its balanced, vocal-forward presentation works especially well in quieter surroundings.

IP55-rated earbuds shrug off sweat and rain during ordinary workouts, and the case receives useful moisture protection. Neither is intended for swimming.

IPX4 is generally considered adequate for sweat and light splashes, but several testers want stronger protection at this price. Rivals can offer higher water ratings as well as tested dust protection.

The slimmer case is practical for pockets and looks tidy. Its charging storage and low weight make it easy to take on walks and rides.

The upright case generally feels more premium, sturdy, and practical, with good pocketability. Experiences differ on docking the buds and the lid: some find it reassuringly easy, while others find it awkward or basic.

Clarity can be strong without turning volume all the way up, but the bass and balance may deteriorate at higher levels. The ideal setting varies with ambient noise.

The buds generally preserve clarity and bass as volume rises. One tester heard minimal distortion on a few tracks, while another praised the amount of bass retained near maximum output.

There is enough loudness for most exercise and busy streets, but very noisy travel may overpower the unsealed design. Lower volumes can sound too thin.

Higher output largely resolves the original model’s loudness limitation. Several testers find enough headroom for noisy surroundings, including a successful subway listening test.

Google Fast Pair makes connecting to supported Android phones quick and simple, with minimal setup fuss.

Compatible Android phones can benefit from adaptive codec support, and Fast Pair worked almost instantly on a tested Pixel. Hardware support matters for accessing the higher-quality audio options.

The charging case is smaller than before and generally fits a jacket or shorts pocket. It still feels large beside compact in-ear or clip-on cases.

The redesigned case remains pocketable even though it is slightly larger than the first-generation case. Carrying it is still considered convenient.

The earhooks usually stay secure through running, gym work, and cycling. A few users needed occasional readjustment during sweaty exercise.

The cuff is generally secure for walking and everyday movement, but harder exercise exposes disagreement. Some testers endorse vigorous activity, while others report sliding or recommend a sport-focused model.

Highs are often bright and detailed, especially in quiet environments. One listener found the upper register somewhat thin.

Treble opinions vary sharply. One reviewer hears clear, detailed highs even around ambient noise, while another finds the top end harsh enough to need EQ reduction.

Lightweight comfort, secure exercise fit, and everyday awareness make this a compelling workout companion. The feature cuts and open-ear sound tradeoffs keep it from replacing isolating earbuds for everyone.

This is widely regarded as a meaningful improvement with excellent comfort and strong open-ear sound. The overall recommendation remains conditional on accepting the price and choosing awareness over isolation.

Caps, beanies, and ordinary glasses often fit comfortably over the slim hooks. Some combinations with sunglasses or sports headwear may disturb their positioning.

The lower cuff position leaves room for glasses arms, and one tester could easily wear sunglasses. Hat brims also have space above the cuff.

Classical music, layered recordings, and acoustic material retain pleasing detail. Distinct instruments are easier to appreciate in quiet settings.

Instrumental parts remain distinct rather than being overwhelmed by other sounds. Acoustic and orchestral recordings also retain decent separation and a natural sense of space.

Traffic, approaching bikes, conversations, and household sounds remain audible alongside music. This is one of the strongest reasons to choose these for outdoor activity.

Natural awareness is one of the clearest benefits: traffic, conversations, and household activity remain audible. The listening experience suits people who want audio without losing touch with their surroundings.

Voices are clean and intelligible, making podcasts, calls, audiobooks, and acoustic tracks especially pleasant. Complex musical mids can sound less rich.

Clear, present vocals are a recurring strength. The richer midrange gives voices and instruments body without routinely burying them in the mix.

Most ears get a steady fit, but a few users reported shifting or uneven driver positioning. Sunglasses, hats, or individual ear shape can matter.

Fit impressions range from nicely seated to more prone to sliding than the first generation. Vigorous movement can shift the buds even when they remain attached.

The box is sparse, with earbuds, case, and paperwork but no USB-C charging cable. Anyone without a spare cable must supply their own.

A power adapter is not included. Buyers without a suitable spare may need to budget for an additional charger.

The lack of automatic wear detection means playback does not pause when an earbud is removed. It is a missed convenience found on pricier alternatives.

Missing wearing detection is a disappointment at the premium price. A tester considers it an expected convenience given that some cheaper open earbuds already offer it.

Call noise reduction trims wind and background sounds without making voices obviously artificial.

Speech remains understandable, but voices can sound recessed, muffled, or overly processed. Natural vocal reproduction is less consistent than basic intelligibility.

The app’s adjustable EQ can add needed bass and improve the default sound. Tailoring the sound helps make these adaptable to different listening preferences.

The three-band EQ is useful for broad adjustments and can tame harshness or distortion. Its single bass slider leaves little room to target a specific boomy frequency range.

Speech generally stays clear on walks, at work, and even near busy roads. Very strong wind while cycling can limit conversation.

Call quality is improved and usually intelligible, but opinions range from crisp and clear to merely average. Wind and processed-sounding speech keep the microphones from being an unequivocal strength.

The Shokz app offers useful control remapping, battery information, and listening options. Its flexibility adds practical value to otherwise straightforward earbuds.

The app is generally straightforward and easy to navigate, with useful customization controls. Its basic EQ and modest depth leave some testers wanting more flexibility.

Fast device discovery and easy pairing are positives, though one cycling test encountered occasional brief connection dropouts.

Pairing and wireless operation are generally dependable. One tester reported no connection lags or pairing problems, while another praised near-instant setup on an Android phone.

Pressure-sensitive controls cut accidental taps and are a notable improvement over the old touch system. Finding the small buttons can still be fiddly, particularly with gloves.

Physical buttons are usually easy to locate by feel and preferable to touch controls during activity. The main exception is the volume gesture, which one article finds slow and prone to misfires.

Google Fast Pair and Microsoft Swift Pair make the first connection straightforward on compatible hardware. Everyday setup is easy to learn.

Initial setup is exceptionally easy. Opening the case starts pairing, and the tested Android phone immediately offered a connection.

Wireless charging is omitted from this lower-priced model. Fast USB-C charging softens the blow, but a charging pad will not work.

Qi charging is a welcome convenience, especially for a desk or a shared phone-and-earbud charging pad. The addition helps make the redesigned case feel more complete at this price.

Eight-hour earbud endurance and roughly 36 hours with the case hold up well in everyday use. Long walks, workouts, and workdays rarely demand an inconvenient recharge.

Up to nine hours in stereo earns broad approval and can cover a full day of intermittent listening. Spatial processing and Auto Volume can cut that sharply, and some rivals provide more total listening time with their cases.

Ten-minute top-ups can restore around three hours of listening, making the earbuds easy to prepare for a spontaneous workout. Charging is fast, but cable-only.

Quick top-ups are valued for restoring useful playback when the battery is low, and the side port allows charging with the case upright. Wireless charging is another welcome daily convenience.

The small, sleek earbuds keep a relatively subtle profile around the ear. The Ice Blue option and refined finish draw particular praise.

The cuff shape, metallic accents, and color choices give the earbuds a polished, jewelry-like appearance. Styling earns strong praise, although one buyer misses the first generation’s Desert Gold option.

At only 7.2 grams apiece, these earhooks feel exceptionally light and are easy to forget while worn. Low weight is a standout improvement over bulkier models.

Several listeners praise the lightweight feel, and a looser clamp can make the buds feel lighter on the ear. One comparison still slightly favors the lighter Sport model for wearing comfort.

Remarkably light earhooks can stay on for hours without rubbing, heat, or pressure. Several wearers barely noticed them during a full workday or long workout.

The flexible cuff earns broad praise for avoiding pressure and irritation, with several testers calling extended comfort exceptional. One listener still needed a break after a few hours, and an unboxing account establishes only a comfortable first impression.

Soft-touch materials and a snug magnetic case make the set feel well assembled. The smooth, skin-friendly finish is comfortable during exercise.

The buds are described as well made and sturdy. Their construction gives reviewers a reassuring sense of quality.

The earhooks leave the ear canals unsealed and put little pressure on the ears. That helps avoid the soreness and stuffiness of traditional earbuds.

The flexible joint and gentle clamp help the earbuds feel unobtrusive during wear. Testers praise softer or lighter pressure, while one appreciates a slightly tighter fit that still feels comfortable.

There is no active noise cancellation, making noisy trains, gyms, and other distracting environments a poor match. The awareness-first design intentionally lets the outside world in.

Adaptive codecs can reduce delay on compatible phones. Results vary by device, so uniformly low latency is not assured.

Auto Volume can overreact to background noise. In one desk test it abruptly raised playback to an uncomfortable level instead of providing a useful adjustment.

Several listeners enjoy balanced, vocal-forward tuning across different genres. One tester instead finds boomy mid-bass and harsh treble that benefit from EQ adjustment.

Wind performance is mixed despite improvements over the first generation. Some testers find outdoor calling much better, while others still experience background intrusion or inconsistent clarity in heavy wind.

Adaptive aptX support is a useful advantage over rivals limited to basic codecs. Compatible devices can gain higher-quality playback or lower latency, although results vary with the phone.

Most playback stays clean even at higher volume, but bass-heavy tracks can produce slight distortion. One tester eliminated it by reducing bass and treble with EQ.

Lack of tested dust protection is a weak point at this price. Several comparisons favor cheaper alternatives that add a dust rating alongside splash resistance.

Some ferromagnetic ear jewelry can interact with the earbuds’ magnets. Checking the fit during the return window and adjusting placement may be necessary if a piercing tugs.

An audible earbud-finding feature helps locate one or both buds misplaced around the house. It is a handy everyday convenience.

One reviewer considers the two-microphone hardware relatively simple for a $299 product, particularly beside rivals with larger arrays and additional voice sensors.

The matte charging case conceals fingerprints noticeably better than glossy alternatives.

Natural transparency earns exceptional praise because the ear canal stays open. One listener hears surroundings exactly as before putting the earbuds on.

Moving the USB-C port to the side allows upright tabletop charging. Reactions range from practical convenience to mild bemusement about the unusual placement.

The cuff can be fiddly or confusing to put on at first, and an awkward fit on the original may carry over. The softer joint helps with opening and positioning, and practice can make the process feel natural.

Missing Auracast is criticized as a conspicuous omission at the premium price. The complaint centers on the absence of a broadcast-audio capability already available on cheaper competitors.

Battery reporting in 10% steps is too coarse for precise monitoring. One short listening test still displayed 100%, making it difficult to judge the actual drain.

The case’s exposed USB-C port is a small outdoor-use worry. Damp-weather hikers may prefer extra protection for the charging connector.

Volume adjustment lacks the audible step feedback one tester wanted. A confirmation beep would make it easier to tell how much the level has changed.

A customizable shortcut provides convenient access to the phone’s voice assistant. The benefit is quick control through the earbuds rather than a claim about assistant accuracy.

The smoother hinge action is a welcome refinement. One comparison also found the Bose hinge more reassuring than a rival’s, though that confidence is not a long-term durability test.