Hear Your Music.
And Everything Else Around You.
8th generation bone conduction technology transmits audio through your cheekbones — eardrums completely open, surroundings completely audible. 26g titanium frame. IP67 waterproof. 8 hours battery + 10-minute quick charge for 1.5 hours more. PremiumPitch 2.0+ audio. Bluetooth 5.1. Dual noise-cancelling mic. Bundle includes waterproof case and sweat headband.
The Headphones That Let You Hear
Your Music and the Car Behind You.
Every year, race organisations and outdoor sports governing bodies ban or discourage in-ear headphones for a specific reason: a runner or cyclist who cannot hear ambient sound is a safety hazard to themselves and others. The solution isn't to stop listening to music — it's to use headphones that don't block your ears. SHOKZ's bone conduction technology transmits audio through your cheekbones directly to your inner ear via vibration, leaving your ear canals completely open and your eardrums entirely free to receive sound from the environment simultaneously. TechRadar named the OpenRun "the best bone conduction headphones you can buy" — a position it has held consistently since launch.
Bone conduction works by bypassing the ear canal and eardrum entirely. The transducers sit just in front of your ears on your cheekbones and vibrate at the frequencies of the audio signal — these vibrations travel through the bone structure of your skull directly to the cochlea (inner ear), which processes them as sound. You hear music clearly while simultaneously hearing traffic, fellow runners, coaches, your own footfall, and any other environmental audio through your unobstructed eardrums. SoundGuys confirmed: "We like how the OpenRun allow you to remain fully engaged with your surroundings while simultaneously allowing you to enjoy your media."
This bundle includes the OpenRun headphones, a waterproof carrying case to protect them during storage and travel, and a SHOKZ sport sweat headband for workout comfort. Key specs: 8th generation bone conduction with PremiumPitch 2.0+ audio, 26g titanium wraparound frame, IP67 waterproof (1 metre submersion for 30 minutes), 8 hours continuous playtime, 10-minute quick charge for 1.5 hours, Bluetooth 5.1, dual noise-cancelling microphones, multipoint pairing (two devices simultaneously). Available in standard and Mini sizes.
View on Amazon ↗Four Engineering Decisions That Make
This the Standard for Sport Headphones.
SHOKZ has been refining bone conduction technology since 2011. The OpenRun represents their 8th generation — each iteration specifically addressing the limitations identified in the previous one.
8th Gen Bone Conduction + PremiumPitch 2.0+ — Audio That Doesn't Compromise Safety
The core technology: two transducers positioned against the cheekbone vibrate at audio frequencies. These vibrations transmit directly through the temporal bone of the skull to the cochlea — the spiral organ in the inner ear that converts mechanical vibration into electrical nerve signals processed as sound. Because the cochlea receives the signal through bone rather than air, the ear canal and eardrum remain completely free to receive environmental sound simultaneously. The 8th generation designation refers to SHOKZ's iterative improvements to transducer quality, housing geometry, and vibration isolation that reduce the "sound leakage" (vibrations audible to others nearby) and the physical vibration sensation at higher volumes. PremiumPitch 2.0+ specifically improves bass reproduction and reduces the sympathetic vibration at the temples that earlier bone conduction generations produced at high volumes. The Accidental Randonneur reviewer compared the OpenRun directly to the earlier OpenMove: "the OpenRun just has much better sonic clarity, especially at lower volume settings... I actually thought the sound was coming from outside instead of from the OpenRun itself."
IP67 Waterproof + Proprietary Magnetic Charging — No Ingress Point
IP67 means the OpenRun is certified to survive submersion in 1 metre of water for 30 minutes — the most durable rating in the OpenRun lineup (the OpenRun Pro is only IP55). This covers: heavy rain during outdoor workouts, sweat saturation during intense sessions, accidental drops in puddles or shallow water, and post-workout rinsing under a tap. Not suitable for swimming (no onboard storage, Bluetooth doesn't penetrate water). The IP67 rating is achieved partly because SHOKZ replaced the USB-C port of the cheaper OpenMove with a proprietary magnetic charging contact — two metal nubs that mate with the charging cable's magnetic connector. With no port opening, there is no water ingress path. Cycling Weekly noted this design specifically: "the charging mechanism does not, as far as I can see, allow any opportunity for ingress." SHOKZ also includes a moisture detection alert that warns against charging when the contacts are wet — preventing short circuit damage. A spare charging cable is available from SHOKZ if needed.
8 Hours + 10-Minute Quick Charge — Never Miss a Run for Dead Battery
Eight hours of continuous playback covers most training schedules without mid-workout charging. For context: a marathon training long run is typically 2–4 hours; a full cycling gran fondo is 4–8 hours; a typical gym session is 45–90 minutes. The 8-hour battery comfortably handles all of these. The quick charge feature is the practical safety net: 10 minutes connected to the proprietary charger provides 1.5 hours of playtime — enough to cover the workout you're about to start if you realise the battery is low immediately before leaving. Cycling Weekly confirmed: "This is extremely useful in the instance that you're planning to use the headphones within half an hour, but have forgotten to plug them in." SHOKZ's lab testing was conducted at 75% volume on iOS — actual battery life varies with volume, temperature, and whether you're also using the microphone for calls.
26g Titanium Frame — The Weight You Forget You're Wearing
At 26 grams, the OpenRun is light enough to wear for an entire training session without developing the pressure fatigue that heavier headphones cause. The titanium wraparound frame provides the structural rigidity to hold the transducers in the correct position against the cheekbones without clamping force — it relies on the geometry of the wraparound band resting on the back of the head rather than squeezing the sides. The frame is flexible enough to bend for storage without permanent deformation. TechRadar noted SHOKZ has achieved a 30% size reduction and 13% weight reduction versus the previous generation. SoundGuys compared the OpenRun (26g) directly to the OpenMove (29g) and noted: "I don't run into [sliding off] with the slightly lighter Shokz OpenRun" — the 3g reduction and curved arm design produce a meaningfully more stable fit during high-impact activities like running.
Four Athletes Who Need to Hear
Both Their Music and Their Surroundings.
Bone conduction is not a compromise — for these four activities, it is specifically the superior choice over in-ear or over-ear alternatives.
Road running with in-ear headphones is a documented safety risk — blocked ear canals prevent hearing approaching vehicles, cyclists, and other hazards. Many road races and trail events explicitly ban or discourage in-ear and over-ear headphones. The OpenRun is the headphone designed specifically for this scenario: music audible, traffic audible, coach shouts audible, footfall audible. SoundGuys confirmed: "Most athletes can see the benefit of bone conduction headphones, especially those who exercise outside. Since your ears are open, you can remain fully aware of your surroundings." TechRadar noted SHOKZ "features in our best workout headphones and best running headphones guide and, unsurprisingly, fills the top three spots in our best bone conduction headphones" guide.
Cycling with in-ear headphones in many jurisdictions is illegal — and universally considered dangerous. The OpenRun provides audio while leaving the ears completely open for traffic, signals, and road noise — satisfying both the legal requirement and the safety imperative. SoundGuys' reviewer used the OpenRun specifically for cycling: "The OpenRun allow me to hear traffic and pedestrians when biking, and unlike a portable speaker, my music won't disturb others." The wraparound titanium frame works comfortably under most helmet configurations — SoundGuys noted a minor fit adjustment is needed when wearing a helmet: securing the helmet before the OpenRun avoids displacement during setup.
In-ear headphones are physically uncomfortable or impossible for people with narrow ear canals, recurring ear infections, post-surgical ear conditions, or those who wear hearing aids. Bone conduction completely bypasses the ear canal — there is nothing inserted into or resting against the ear at all. The transducers sit on the cheekbone. For hearing aid users specifically, bone conduction headphones can transmit audio to both ears simultaneously without interfering with the hearing aid's own function, since the cochlea receives both signals via bone vibration.
Rock climbing, open water swimming approach, hiking, and multi-sport training all share a common requirement: situational awareness combined with audio entertainment or communication. SoundGuys specifically confirmed rock climbing as a strong use case: "They can even be a great training companion for rock climbers thanks to the IP67 dust and water resistance rating." The IP67 rating handles rain, sweat, dusty trails, and accidental water exposure across all outdoor sport environments. The 26g titanium frame is secure enough for high-impact activities and light enough to forget it's there during long endurance sessions.
Complete Technical
Details
| Technology | 8th generation bone conduction · PremiumPitch 2.0+ |
| Weight | 26g |
| Frame | Titanium wraparound band |
| Waterproofing | IP67 — 1 metre submersion / 30 minutes · moisture detection alert |
| Battery Life | 8 hours continuous playback |
| Quick Charge | 10 minutes → 1.5 hours playtime |
| Full Charge Time | Approximately 2 hours |
| Charging | Proprietary 2-pin magnetic charging cable (no USB-C) |
| Bluetooth | 5.1 |
| Codec | SBC |
| Multipoint Pairing | Two simultaneous Bluetooth sources |
| Microphone | Dual noise-cancelling microphones |
| Sizes | Standard and Mini (0.83in / 21mm shorter band) |
| Colours | Black · Blue · Grey · Red |
| Compatibility | iOS · Android · PC · Mac · any Bluetooth device |
| Bundle Contents | OpenRun headphones · waterproof carrying case · sport sweat headband · magnetic charging cable |
| Warranty | 2-year warranty |
| Not For | Swimming (not suitable — no onboard storage; Bluetooth doesn't work underwater) |
| Rating | 4.6★ · 100,000+ verified Amazon reviews |
The Honest
Breakdown
We don't do paid reviews. This assessment draws on TechRadar, SoundGuys, Cycling Weekly, and the Accidental Randonneur's independent long-term reviews, plus verified Amazon buyer feedback across 100,000+ reviews.
- ✓Eardrums completely open — full environmental awareness maintained during all activities; the defining advantage of bone conduction technology
- ✓TechRadar "best bone conduction headphones you can buy" — independent expert consensus across multiple top-tier reviewers
- ✓IP67 waterproof — more durable than the OpenRun Pro (IP55); confirmed 1m / 30min submersion capability
- ✓26g titanium frame — genuinely lightweight; secure fit during high-impact running without clamping pressure
- ✓10-minute quick charge for 1.5 hours — practical battery rescue for forgetful charging; Cycling Weekly praised this specifically
- ✓PremiumPitch 2.0+ — noticeably better audio than previous generation; reduced vibration sensation at higher volumes
- ✓Proprietary magnetic port — watertight design with no ingress point; moisture detection alert prevents charging damage
- ✓Multipoint Bluetooth 5.1 — two simultaneous device connections
- ✓Dual noise-cancelling microphones — clear call quality confirmed
- ✓Bundle value — carrying case + headband included; complete workout-ready package
- ✓4.6★ at 100,000+ reviews — one of the most validated sport headphones on Amazon
- —Not equivalent bass to in-ear headphones — bone conduction physics limits low-frequency reproduction; acceptable for most users, noticeable to audiophiles
- —Sound leakage at high volume — transducer vibrations produce some audible air-conducted sound; others nearby may hear faint audio at maximum volume in quiet environments
- —Proprietary charging cable — not USB-C; the cable is specific to SHOKZ and must be purchased from SHOKZ if lost (spare cables are available on their website)
- —Buttons difficult to distinguish by feel — SoundGuys noted the small, close-set buttons can be hard to identify tactilely during gloved or high-intensity activity
- —Helmet fit requires adjustment — SoundGuys recommended securing the helmet before the OpenRun to avoid displacing the headset during setup
- —Not for swimming — no onboard storage and Bluetooth does not function underwater; see SHOKZ OpenSwim for swimming use
For Every Athlete Who Refuses to Choose
Between Music and Safety.
The SHOKZ OpenRun is the right choice for anyone who trains outdoors, rides on roads, has ear canal sensitivities, or simply wants to stay aware of their surroundings while enjoying audio.
8th gen bone conduction. 26g. IP67. 8 hours.
The headphones that keep you safe and in the music.
BONE CONDUCTION · OPEN EAR · PREMIUMPITCH 2.0+ · 26G · IP67 · 8H + QUICK CHARGE · BT 5.1 · DUAL MIC · TITANIUM FRAME · BUNDLE
Questions People
Actually Ask
The Best Sport Headphones for
Any Athlete Who Trains Outdoors.
The SHOKZ OpenRun earns its Editor's Pick as the defining product in its category — TechRadar named it "the best bone conduction headphones you can buy" and it has held that position through multiple generations of iteration. The Safety score (9.5) is the highest on this page because there is no other mainstream headphone technology that provides full situational awareness while delivering audio — bone conduction is categorically different from any in-ear or over-ear alternative. The IP67 rating being more durable than the Pro, combined with the 8H battery, quick charge, 26g titanium frame, and dual noise-cancelling mics, creates a package that is both technically excellent and practically unmatched for outdoor sport use.
The honest calibration: the bass response of bone conduction will never equal in-ear headphones — physics limits low-frequency bone transmission. Sound leakage at high volume is a real characteristic of the technology. The proprietary magnetic cable is a minor inconvenience vs USB-C, though it's the enabler of the IP67 waterproofing. For anyone who runs outdoors, cycles on roads, has ear sensitivities, or simply trains for hours and needs to stay aware — the SHOKZ OpenRun is the only meaningful choice in its class.