Hear Your Music.
Hear the World. Both at Once.
The flagship open-ear headphone that solved bone conduction's bass problem. DualPitch™ Technology pairs bone conduction (clear mids and highs) with a dedicated air conduction speaker (deep bass) for full-spectrum audio — without blocking your ears. 12-hour battery. 5-minute charge gives 2.5 hours. USB-C. IP55. AI mic filters 96.5% of background noise. Reflective strip for night safety.
The Bone Conduction Headphone
That Finally Has Proper Bass.
Bone conduction headphones have existed for decades as a safety-first alternative to ear-blocking in-ear earbuds — they work by transmitting audio vibrations through the cheekbones to the cochlea, bypassing the ear canal entirely and leaving the ears open to hear ambient sound. The tradeoff has always been audio quality: bone conduction excels at mids and highs but structurally struggles with bass frequencies, which require the large air pressure waves that an ear canal or speaker cone produces. Previous Shokz models compensated by turning up the volume (causing uncomfortable skull vibrations) or simply accepting thinner bass — a compromise that audiophiles and athletes who run to bass-heavy music found limiting.
The OpenRun Pro 2 solves this with DualPitch™ Technology — a dual-driver architecture combining a bone conduction transducer (delivering precise mids and highs) with a dedicated air conduction speaker directed at the ear canal (delivering bass frequencies through conventional air pressure rather than bone vibration). Ultra Running Magazine confirmed after testing four generations: "the most noticeable improvement in sound quality is richer overall bass tones thanks to a new dual-speaker configuration. The dual speaker configuration virtually eliminates the vibrations — there is almost no vibratory sensation against your skin, even with rock music cranked at top volume." SoundGuys rated it "the cream of the crop when it comes to bone conduction headphones."
Beyond audio: 12-hour battery (up from 10 hours on the OpenRun Pro 1), 5-minute fast charge delivers 2.5 hours, USB-C charging (replacing proprietary 2-pin on all previous flagship models), IP55 sweat and water resistance, Bluetooth 5.3, dual AI microphones reducing 96.5% of background noise, 25km/h wind-resistant call clarity, 6 EQ presets + 2 custom, Ni-Ti alloy memory wire frame with 16% reduced clamping force, reflective strip for night safety. Available in standard and mini sizes.
View on Amazon ↗Five Upgrades That Make the Pro 2
The Best Open-Ear Headphone Available.
Every major criticism of previous-generation bone conduction headphones — bass quality, vibration discomfort, battery, charging port, call quality — is directly addressed in the OpenRun Pro 2.
DualPitch™ Technology — Bone Conduction Mids/Highs + Air Conduction Bass
DualPitch™ is the core engineering advancement that differentiates the Pro 2 from every previous bone conduction headphone. The architecture: a bone conduction transducer positioned against the cheekbone delivers precise mid-range and high-frequency audio through skull vibration — the established bone conduction mechanism that produces the clear, present vocals and instruments that the technology excels at. A separate air conduction speaker is positioned adjacent to the ear canal, directed at the ear opening rather than against bone tissue. This air conduction component delivers bass frequencies through conventional acoustic air pressure — the same mechanism as a speaker or earbud, but without blocking the ear canal. Shokz's DirectPitch™ algorithm optimises the distance and angle between the air conduction speaker and the ear canal for each frequency. Ultra Running Magazine confirmed after testing: "The dual speaker configuration virtually eliminates the vibrations of many bone conduction headphones, which come primarily from bass notes. There is almost no vibratory sensation against your skin, even with rock music cranked at top volume." TechEBlog: "Early bone conduction devices frequently suffered with low-end frequencies. The OpenRun Pro 2 goes a step further and offers results that may persuade even the most ardent skeptics."
12-Hour Battery + 5-Minute Fast Charge + USB-C — Never Run Out Mid-Run
Three battery improvements over the OpenRun Pro 1, all confirmed by independent reviewers. Battery life: extended from 10 to 12 hours per charge — Ultra Running Magazine "stretched to 14 or 15 hours at moderate volume levels" in real-world testing, confirming the 12-hour spec is conservative. Fast charge: 5 minutes charging delivers 2.5 hours of play time — the pre-run "forgot to charge" recovery scenario is fully addressed. Ultra Running Magazine confirmed: "if you forget that the headphones are dead just as you're heading out the door, a 5-minute charge provides 2.5 hours of life to get through a workout." USB-C charging: the previous OpenRun Pro used a proprietary 2-pin magnetic charging port that required a dedicated cable and was frequently unavailable when travelling. USB-C means the same cable used for phone, laptop, and wireless earbuds charges the Pro 2. SoundGuys confirmed: "I also appreciate that Shokz upgraded the charging port from the 2-pin connector of old to a USB-C charging port. This finally brings the company's flagship models into the modern age."
Open-Ear Situational Awareness + Reflective Strip — Safe for Roads and Trails
The defining safety advantage of bone conduction over in-ear earbuds is that the ear canal remains completely open — no seal, no sound isolation, no barrier between the listener and environmental audio. Traffic noise, cyclist warnings, pedestrian conversations, trail surfaces, and weather sounds are all audible at full volume simultaneously with the music or podcast playing through the transducers. SoundGuys confirmed: "My favorite thing about the OpenRun Pro 2 is how they keep me aware of my surroundings while allowing me to hear my media. This environmental awareness is invaluable as I move through the city." The reflective strip on the headband adds a second safety layer for night running and early-morning dark workouts — it reflects headlights, bike lights, and streetlamps, making the runner visible to drivers from both sides and the front. T3's reviewer noted the open-ear design "changed my mind about running with headphones on" after testing for two months. Shokz also confirmed IP55 water resistance — protected against sweat and rain in all training conditions.
AI Dual Microphones — 96.5% Noise Reduction, 25km/h Wind-Proof Calls
The dual microphone system uses an AI noise reduction algorithm that filters 96.5% of background noise from voice calls — critical for athletes who take calls mid-run or commuters calling from busy streets. The wind-resistance engineering is specifically calibrated for running and cycling speeds: Shokz confirmed call clarity at winds up to 25km/h (15mph), addressing the speed range of most runners and recreational cyclists. Ultra Running Magazine confirmed: "strategically placed voice capture microphones that provide speech clarity in windy conditions up to 15 mph." The microphones use dual-pickup positioning — two physically separated microphones enable directional noise filtering, isolating the speaker's voice from ambient background noise through acoustic beamforming. The combination of AI algorithmic filtering and physical dual-mic architecture produces call quality that previous single-microphone bone conduction headphones could not match. Cyclist reviewer confirmed the limitation honestly: air conduction is slightly more affected by direct headwind than pure bone conduction in very strong wind conditions — at speeds above 25km/h, music clarity holds better than podcasts.
Ni-Ti Alloy Frame, 16% Less Clamping Force, CoreCushion — Secure Without Discomfort
The wraparound titanium-based Ni-Ti alloy frame stores shape memory — it can be bent, compressed, or stuffed into a bag and returns to its original geometry without permanent deformation. Shokz confirmed: "The titanium headband is bendy and springy as ever, making it easy to stuff the headphones into my gym bag or pocket." The 16% reduction in clamping force vs the previous generation (based on internal Shokz Lab testing) addresses the most consistent complaint about bone conduction headphones: the pressure required to maintain cheekbone contact felt uncomfortable during long sessions. CoreCushion — the contact pad material between the transducer and cheekbone — distributes the remaining contact pressure evenly. Ergonomic ear hooks secure the rear portion of the frame around the ear, providing secondary retention that prevents bounce during running. Ultra Running Magazine: "All of the button functions remain very crisp and easy to operate, even with gloved fingers or under a hat." Two sizes (standard and mini) accommodate different head dimensions.
Four Athletes and Situations Where
Open-Ear Awareness Is Non-Negotiable.
The OpenRun Pro 2 is designed for any activity where audio enjoyment and environmental awareness must coexist — where conventional earbuds create a genuine safety or practical problem.
Road running with standard in-ear earbuds seals off traffic, cyclist approach, and other pedestrian sounds — creating measurable safety risks that many runners and jurisdictions take seriously. The OpenRun Pro 2 maintains full auditory situational awareness (no ear canal seal, no sound isolation) while delivering music motivation at training-appropriate volume. The DualPitch™ bass improvement specifically addresses the most common runner complaint about bone conduction: running to bass-heavy training music. Ultra Running Magazine's reviewer, who has tested four generations of Shokz bone conduction, confirmed the Pro 2 as their "go-to for training and racing." The reflective strip provides additional night-running safety.
Cycling with in-ear earbuds is illegal in several jurisdictions and broadly considered dangerous — blocking environmental audio at cycling speeds creates dangerous delays in traffic awareness response. The OpenRun Pro 2's open-ear design is cycling-legal and safety-compatible while delivering full audio. Cyclist reviewer Elio Struyf confirmed after numerous rides: "The sound quality is much better than my previous model — a lot more bass, and the sound is much more balanced. I can hear the music and podcasts clearly, even at higher speeds." He noted the air conduction component is slightly more susceptible to direct headwind at very high speeds — music holds better than podcasts in strong winds because music requires less word-by-word clarity. The IP55 rating handles rain riding, and the stable Ni-Ti frame doesn't shift position under cycling helmet straps.
Gym environments require awareness of trainers, coaching cues, equipment sounds, and other athletes — full ear sealing from in-ear earbuds creates isolation that many gym users find antisocial or situationally problematic. The OpenRun Pro 2 provides training audio without the isolation barrier. The 16% reduced clamping force and CoreCushion contact pads mean the headphones can be worn for full multi-hour gym sessions without the cheekbone pressure accumulation that previous generations caused. The secure fit from the wraparound frame and ear hooks means the headphones don't shift during barbell training, circuit work, or dynamic movement. SoundGuys confirmed: "Shokz' new DualPitch Technology is an upgrade over the OpenRun Pro, allowing for louder bass and treble reproduction."
A significant population finds in-ear earbuds physically uncomfortable: canal pressure after 30–60 minutes, sweat accumulation causing the tips to slip, irritation in narrower ear canals, or simply a sensory discomfort with having objects in the ear canal. Bone conduction eliminates all of these — the transducers rest against the cheekbones, never entering the ear canal. TechEBlog confirmed: "People who avoid standard earbuds typically have the same complaints: pressure in their ears after a few minutes, sweat that builds up and causes things to come off, or the feeling of something strange trapped in there." For ear sensitivity sufferers, canal-free audio is not a compromise but a genuine improvement in comfort. The OpenRun Pro 2's reduced clamping force and CoreCushion further reduce the contact discomfort that some users experienced with earlier bone conduction models.
Complete Technical
Details
| Technology | DualPitch™ — bone conduction (mids/highs) + air conduction (bass) · DirectPitch™ algorithm · 10th generation |
| Bluetooth | 5.3 |
| Range | 32.8 feet (10 metres) |
| Battery Life | 12 hours (spec) · 14–15 hours at moderate volume (Ultra Running Magazine) |
| Fast Charge | 5 minutes = 2.5 hours playback · full charge: ~1 hour |
| Charging Port | USB-C (replaces proprietary 2-pin on all previous flagship models) |
| Water Resistance | IP55 — sweat and rain resistant · double-layer mesh structure |
| Microphone | Dual AI microphones · 96.5% background noise reduction · 25km/h (15mph) wind-resistant call clarity |
| Frame Material | Ni-Ti alloy memory wire (titanium-based) · shape memory · unibody construction |
| Clamping Force | 16% reduced vs previous generation |
| Contact Technology | CoreCushion vibration offset · 4° contact angle · decoupled drivers for reduced vibration |
| EQ Modes | 6 presets: Standard · Vocal · Classic · Bass Boost · Treble Boost · Volume Boost + 2 custom profiles |
| Connectivity | Bluetooth multipoint (two devices simultaneously) — enabled via Shokz app |
| Safety Feature | Reflective strip on headband for night visibility |
| Sizes Available | Standard and Mini |
| Colours | Black · Orange |
| App Support | Shokz App (iOS + Android) — EQ, firmware, multipoint, custom profiles |
| Amazon Rating | 4.5★ · 2,000+ verified reviews |
The Honest
Breakdown
We don't do paid reviews. This assessment draws on Ultra Running Magazine's multi-generational comparison review, T3's two-month running test, SoundGuys' independent analysis, TechEBlog's review, and the cyclist reviewer's real-world testing across multiple conditions.
- ✓DualPitch™ bass solution — "virtually eliminates vibrations" from bass notes; "almost no vibratory sensation even with rock music cranked at top volume" (Ultra Running Magazine); solves bone conduction's most cited audio limitation
- ✓USB-C charging — finally "brings company's flagship models into the modern age" (SoundGuys); no proprietary cable required; same charger as phone
- ✓12-hour battery (14–15hr real-world at moderate volume confirmed by Ultra Running Magazine)
- ✓5-minute fast charge = 2.5 hours — pre-workout emergency charge confirmed effective
- ✓Open-ear situational awareness — confirmed safety advantage for road running and cycling by multiple independent reviewers
- ✓16% reduced clamping force — meaningful comfort improvement for long sessions vs previous generation
- ✓AI dual mic 96.5% noise reduction — confirmed effective for calls in noisy and windy conditions up to 25km/h
- ✓Reflective strip — practical night safety feature for runners and cyclists
- ✓6 EQ presets + 2 custom — most customisable sound profile of any bone conduction headphone
- ✓Ni-Ti titanium frame — springy, durable, shape-retaining; survives casual bag-tossing without deformation
- ✓SoundGuys: "cream of the crop" · T3: "fantastic option" · Ultra Running Magazine: "go-to for training and racing"
- —Air conduction component is affected by direct headwind above 25km/h — cyclist reviewer noted podcast clarity drops when cycling directly into strong wind; music (which doesn't require word-by-word clarity) holds better; this is a physics limitation of the air conduction speaker at high wind speeds
- —Sound leakage — open-ear design means audio is audible to nearby people at high volumes; better than previous generations with acoustic EQ and DirectPitch™ leakage reduction, but still present in quiet environments at high volume settings
- —Not for swimming — IP55 is sweat and rain resistant but not waterproof for swimming or submersion; the OpenSwim Pro is Shokz's waterproof model for aquatic use
- —Premium price — the OpenRun Pro 2 is Shokz's flagship and priced accordingly; the standard OpenRun (8th gen) and OpenRun Pro (9th gen) remain available at lower prices for those who don't need DualPitch bass or USB-C
- —Not for audiophiles — the DualPitch system significantly improves bone conduction audio quality but does not match premium in-ear earbuds or over-ear headphones for pure audio fidelity in isolation; the target is safety-first athletes, not studio-quality listening
For Every Athlete Who Wants Music
Without Giving Up Safety or Comfort.
The OpenRun Pro 2 is the right choice for any active person who trains outdoors, needs to hear their environment, or is physically uncomfortable with in-ear earbuds.
DualPitch™ bass. 12 hours. 5-min fast charge. USB-C. Ears open.
The bone conduction headphone that finally sounds like a headphone.
DUALPITCH™ · 10TH GEN · 12HR BATTERY · 5-MIN CHARGE · USB-C · IP55 · BT 5.3 · AI MIC 96.5% · REFLECTIVE STRIP · 6 EQ MODES · MULTIPOINT
Questions People
Actually Ask
The Best Open-Ear Sport Headphone
for Athletes Who Refuse to Compromise.
The SHOKZ OpenRun Pro 2 earns its Editor's Pick as the definitively best bone conduction headphone available in 2024 — confirmed by Ultra Running Magazine (four generations tested, Pro 2 confirmed best), SoundGuys ("cream of the crop"), and T3 ("fantastic option for runners, cyclists, and outdoor enthusiasts"). The Safety score (9.5) is the highest on this page because the open-ear design combined with the reflective strip creates a genuinely safer audio solution for outdoor athletes than any in-ear alternative. The Audio Quality score (9.4) reflects how dramatically DualPitch™ advances bone conduction audio — "virtually eliminating vibrations" while delivering "richer overall bass tones" — closing the gap between open-ear and conventional audio quality more than any previous generation.
The honest calibration: the air conduction speaker is affected by direct headwind above 25km/h — Classic Mode (bone-only) is the workaround for cyclists in strong headwinds. Sound leakage at high volumes is present, though better managed than previous generations. The Pro 2 does not match premium in-ear earbuds for pure fidelity in isolated listening — it is a safety-first sport headphone that also has excellent audio, not an audiophile headphone that also happens to be open-ear. For runners, cyclists, gym athletes, earbud-avoiders, and active commuters who want to hear both their music and their environment — this is the standard.