Shokz OpenRun Pro 2 S820-ST-BK
Bone conduction with dual drivers and DualPitch delivers 20Hz-20kHz audio at 101.3dB, while the open-ear design keeps you aware of your surroundings. The 12-hour battery, IP55 rating, and 100g nickel-titanium frame make it a durable, secure choice for workouts. Best for runners and cyclists who need situational awareness and long battery life over commute noise isolation.
Snapshot
The 30-Second Version
The Shokz OpenRun Pro 2 is a premium open-ear bone conduction headset built for runners and cyclists who need to stay aware of their surroundings. It has excellent build quality, a secure fit, and solid mics, but sound quality is average and battery life is on the lower end. Buy it if you need open-ear specifically, but shop around because prices vary by USD 71 in the US.
Pros & Cons
Pros
- Excellent build quality with a premium nickel-titanium frame 99th
- Open-ear design keeps you aware of traffic and surroundings 97th
- Secure fit that stays put during runs and workouts 87th
- 12-hour battery with fast charging (5 min = 2.5 hours) 76th
- Bluetooth 5.3 with multipoint pairing
Cons
- Sound quality is average for the price
- Battery life lags behind many competitors
- IP55 rating means no swimming or heavy water exposure
- No active noise cancellation, which is expected but limits use cases
- Price varies wildly between vendors
The proof
Performance
Let's be real about bone conduction sound. It's never going to match a good pair of in-ears or over-ears for pure audio quality, and our database puts the OpenRun Pro 2's sound score right around the middle of the pack for open-ear headphones. The frequency response covers 20Hz to 20kHz, and the dual-driver setup does help with bass, which is traditionally the weak point of bone conduction. But if you're expecting thumping low end, you'll be disappointed. This is about clarity and staying aware of your surroundings, not drowning in bass.
Where this thing genuinely shines is build quality and connectivity. The nickel-titanium frame is flexible but feels premium, and it's one of the best-built open-ear headsets we've seen. Bluetooth 5.3 with multipoint means you can pair it to your phone and your laptop or watch at the same time, which is a nice quality-of-life feature. The mic setup with two wind-resistant mics is also solid, landing well above average in our testing. Calls in windy conditions are clearer than you'd expect from something that doesn't sit near your mouth.
Specifications
Full Specifications
Design
| Form Factor | on-ear |
| Open/Closed | open |
| Weight | 0.1 kg / 0.2 lbs |
Audio
| Driver Type | bone conduction |
| Drivers | 2 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Sensitivity | 101.3 |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
Battery
| Battery Life | 12 |
| Charge Time | 1 |
| Fast Charging | 5min=2.5hrs |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
| Boom Mic | No |
Features
| App | Shokz App |
| Water Resistance | IP55 |
vs Competition
If you're cross-shopping the OpenRun Pro 2 against traditional headphones like the Sony WH-1000XM6 or the Soundcore Life Q20, you're asking the wrong question. Those are closed-back, noise-canceling headphones designed to block out the world. The OpenRun Pro 2 is designed to let the world in. That said, the Sony WH-1000XM6 absolutely destroys it on sound quality and ANC, and the Soundcore Life Q20 offers better battery life for a fraction of the price. But neither of those will let you hear a car horn while you're running.
Against other open-ear options like the TOZO HT3 or the JBL Tune 670NC, the OpenRun Pro 2 holds its own on build quality and connectivity. The TOZO HT3 is cheaper and offers decent value, but it doesn't match the Shokz's premium frame or wind-resistant mics. The JBL Tune 670NC is a different beast entirely, it's a budget noise-canceling headphone, not an open-ear design. If you want open-ear specifically, the Shokz is one of the better options out there, but you're paying a premium for the form factor.
| Spec | Shokz OpenRun Pro 2 S820-ST-BK | Sennheiser HDB 630 | Sony WH-1000XM6 | TOZO HT3 | Beyerdynamic Aventho 100 | JBL Tune 670NC |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | on-ear | on-ear |
| Driver Type | bone conduction | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 42 | 30 | 40 | 45 | 32 |
| Impedance Ohms | - | 480 | 48 | 16 | 48 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | open | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.3 | 5.2 | 5.3 | 6.0 | 5.4 | 5.3 |
| Battery Life Hours | 12 | 60 | 30 | 90 | 60 | 70 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Shokz OpenRun Pro 2 S820-ST-BK | 32 | 75.6 | 97.2 | 51.5 | 21.6 | 66.8 | 87.3 | 98.7 |
| Sennheiser HDB 630 Compare | 98.2 | 82.6 | 75.3 | 98.1 | 91.3 | 44.1 | 98.3 | 89.8 |
| Sony WH-1000XM6 Compare | 98.2 | 89.4 | 90.7 | 90.9 | 76.5 | 79.8 | 99.9 | 83.6 |
| TOZO HT3 Compare | 89.7 | 82.6 | 94.3 | 98.6 | 97.7 | 51.5 | 96.7 | 95.1 |
| Beyerdynamic Aventho 100 Compare | 98.2 | 75.6 | 94.3 | 98.2 | 91.3 | 51.5 | 97.7 | 61.1 |
| JBL Tune 670NC Compare | 98.2 | 64 | 75.3 | 57.4 | 94.3 | 87.1 | 99.1 | 98.7 |
Price
Value & Pricing
The OpenRun Pro 2's value proposition depends heavily on where you buy it. In the US, prices range from USD 109 to USD 180 across five listings, which is a USD 71 spread. That's a big enough gap that you should absolutely shop around before pulling the trigger. The lowest price we found was USD 109, and at that price it's a much easier recommendation than at the top end. In Europe, the spread is tighter at EUR 186 to EUR 209, so European buyers have less room to save. For what it offers, the OpenRun Pro 2 is a solid buy at the low end of its US price range, but at full retail it starts to feel expensive for what is ultimately a niche product.
Amazon 1 offer From €206
Price History
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Overview
The Shokz OpenRun Pro 2 sits in that weird little corner of the headphone world where you're not really buying a headphone, you're buying a way to hear your music and the car behind you at the same time. It's an open-ear bone conduction headset aimed at runners, cyclists, and anyone who wants situational awareness without jamming earbuds into their skull. At USD 109 to USD 180 depending on where you shop, it's not cheap, but it's also not trying to compete with noise-canceling cans.
People searching for open-ear headphones usually want to know two things: does it actually sound decent, and will it stay put during a workout. The short answer is yes on the fit side, and mostly yes on the sound side, with some caveats we'll get into. The OpenRun Pro 2 uses a dual-driver bone conduction setup with what Shokz calls DualPitch tech, which basically splits the audio load between a bone conduction driver and an air conduction driver to fill in the low end that bone conduction usually misses.
Battery life is rated at 12 hours, and a 5-minute quick charge gets you about 2.5 hours, which is handy if you forgot to plug it in before a long run. It's got Bluetooth 5.3, multipoint pairing, and an IP55 rating, so sweat and light rain won't kill it. Just don't take it swimming.
Common Questions
Q: Is the Shokz OpenRun Pro 2 good for running?
Yes, the OpenRun Pro 2 is designed specifically for runners. The secure fit keeps it in place during high-impact movement, and the open-ear design lets you hear traffic and other runners around you.
Q: Can you swim with the Shokz OpenRun Pro 2?
No, the OpenRun Pro 2 has an IP55 rating, which means it can handle sweat and light rain but is not waterproof enough for swimming or submersion.
Q: How long does the Shokz OpenRun Pro 2 battery last?
The battery lasts up to 12 hours on a full charge. A 5-minute quick charge gives you about 2.5 hours of playback, which is useful if you forget to charge before a workout.
Q: Does the Shokz OpenRun Pro 2 have noise cancellation?
No, the OpenRun Pro 2 does not have active noise cancellation. It's an open-ear design, so it intentionally lets ambient sound in for safety during outdoor activities.
Who Should Skip This
Skip the OpenRun Pro 2 if you want immersive sound, deep bass, or active noise cancellation. Commuters who ride trains or buses will find the open-ear design lets in too much ambient noise, and our database shows commute performance is the weakest area for this headset. If you mostly listen at home or in quiet environments, a traditional closed-back headphone like the Sony WH-1000XM6 or even a budget option like the Soundcore Life Q20 will give you much better audio quality for the money. Swimmers should also look elsewhere, the IP55 rating won't survive a pool session.
Verdict
Should you buy the Shokz OpenRun Pro 2? If you're a runner, cyclist, or outdoor athlete who wants to listen to music or podcasts while staying aware of your surroundings, yes, this is one of the best options on the market. The build quality is top-tier, the fit is secure, and the open-ear design does exactly what it's supposed to do. The wind-resistant mics are a genuine bonus for taking calls on the go.
But if you're looking for immersive sound, deep bass, or long battery life, this isn't it. The sound is average, the battery is on the lower end for the category, and there's no ANC. You're paying for the form factor and the build, not for audio excellence. At USD 109 it's a good deal. At USD 180, you should think hard about whether open-ear is really what you need.