SonicFlow
Bone Conduction Open-Ear Wireless Headphones for Running & Sports
Bone Conduction Open-Ear Wireless Headphones for Running & Sports
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- Bone conduction technology keeps ears open for full environmental awareness while delivering rich, deep bass through your cheekbones
- Bluetooth wireless connectivity with smart microphone for crystal-clear calls and voice commands during any activity
- Sweat-resistant construction with secure, comfortable fit designed to stay in place through intense workouts and long runs
- Integrated reflective strip enhances visibility during low-light conditions for added safety
- Available in five premium colors (Black, Blue, Orange, Silver, Rose Gold) and two fit sizes (Standard, Mini) to match your style and anatomy

OPEN-EAR AUDIO
Hear Everything. Miss Nothing. Perform Better.
Bone conduction technology delivers premium sound while keeping you connected to your surroundings.
Bone Conduction Tech
Sweat Resistant
Secure Fit
Deep Bass

ENGINEERED PERFORMANCE
The Future of Safe, Immersive Athletic Audio
👂 Open-Ear Awareness
Bone conduction bypasses your eardrums entirely, transmitting sound through your cheekbones so you stay alert to traffic, training partners, and your environment.
🎵 Enhanced Deep Bass
Advanced acoustic engineering delivers rich, powerful low-end frequencies that rival traditional in-ear designs without blocking your ear canals.
Built for Athletes Who Refuse to Compromise
Smart Microphone
Crystal-clear call quality and voice command compatibility keep you connected without breaking stride.
All-Day Comfort
Lightweight, secure design stays put through your toughest workouts without pressure or fatigue.
Reflective Safety Strip
Integrated reflective detail enhances visibility during dawn, dusk, and night training sessions.
Five Premium Colors
Choose from Black, Blue, Orange, Silver, or Rose Gold in Standard or Mini sizing.

VERSATILE PERFORMANCE
One Device, Infinite Training Possibilities
- Road running and trail training
- Cycling and outdoor sports
- Gym workouts and CrossFit
- Commuting and daily wear

THE SCIENCE
Why Bone Conduction Changes Everything
Traditional earbuds block your ear canals, isolating you from critical environmental sounds like approaching vehicles, training cues, or emergency signals. Bone conduction technology transmits audio vibrations directly through your cheekbones to your inner ear, bypassing the eardrum entirely.
This means you get premium sound quality with deep, resonant bass while maintaining complete awareness of your surroundings. The result is safer training, better spatial awareness, and zero ear canal discomfort even during marathon sessions.
How It Works
Position on Cheekbones
Place the transducers just in front of your ears, resting gently on your cheekbones for optimal sound transmission.
Secure the Wraparound Band
The lightweight titanium band wraps around the back of your head, creating a stable, bounce-free fit.
Connect and Go
Pair via Bluetooth to your device and experience open-ear audio that moves with you.
Frequently Asked Questions
How does bone conduction technology work?
Bone conduction transmits sound vibrations through your cheekbones directly to your inner ear, bypassing your eardrums entirely. This keeps your ear canals completely open so you maintain full awareness of ambient sounds while enjoying high-quality audio.
What is the difference between Standard and Mini sizing?
Standard sizing fits most head sizes comfortably, while Mini sizing is optimized for smaller head circumferences and those who prefer a more compact fit. Both deliver identical audio performance and features.
Can I use these for phone calls?
Yes, the integrated smart microphone delivers clear call quality and supports voice commands, making it easy to stay connected during workouts or commutes without removing the headphones.
Are these suitable for intense workouts?
Absolutely. The sweat-resistant construction handles intense training sessions, while the secure wraparound design ensures they stay in place during high-impact activities, sprints, and dynamic movements.
Will I still hear music clearly with open ears?
Yes, the advanced bone conduction transducers deliver rich, immersive sound with enhanced deep bass that rivals traditional earbuds. You get premium audio quality while maintaining complete environmental awareness.
Free Shipping
30-Day Returns
Secure Checkout
5-Star Support
- 5 stars: 28 (56%)
- 4 stars: 13 (26%)
- 3 stars: 7 (14%)
- 2 stars: 1 (2%)
- 1 star: 1 (2%)
I saw this and did not think for one minute it would be able to give me decent sound whilst I was out and about doing my exercises and oh boy was I wrong, It is amazing, so comfy to wear , totally bangs out your tunes without you missing anything around you, like I can exercise and talk to my friend and still have the music playing out and it does not bother anyone other than give me a great time, I believe this is the latest version of this model and I am glad that I bought it, so far I have tested it for every genre of music in all kinds of outside conditions, from running, walking, cycling, it gives you that sound, the only area I think it does fail is listening to podcasts, they do not come across well outside wearing these but to be honest I don't tend to listen to podcasts when I am working out so for me it does not bother me. I bought it in orange and so far the battery power that is stated is correct it does last that length of time and it is so easy to use and put on, I highly recommend and will definitely be buying more from this BRAND as and when I need it , one last thing the connectivity has been great zero issues at all, the fit is nice and I got mine in standard, it is real value for money ,the desigin is really cool too and looks cool when out wearing it,.
Bought these for some outdoor running and for the gym. Sound quality is better than i was expecting - not as good as my Bose Quietcomforts of course but pretty decent overall and the Shockz app makes it easy to make EQ adjustments. My head was on the borderline bettwen... Bought these for some outdoor running and for the gym. Sound quality is better than i was expecting - not as good as my Bose Quietcomforts of course but pretty decent overall and the Shockz app makes it easy to make EQ adjustments. My head was on the borderline bettwen the regular and small.. I got the regular size and they are fine. Comfortable in use and don't misbehave when subjected to lots of sweat. Only disappointment is that there is lots of sound bleed - if I wore these in the gym I imagine others would hear what I was listening to and definitely couldnt wear them on a train. I thought the USP of these was bone conduction... not sure how much of this goes on - it seems to me that the sound comes from a speaker pointed in my ear!
I bought these for running, cycling and dog walking. In six months ownership, I've used them extensively. They are comfortable to wear for long periods of time. Sometimes when worn with sunglasses, the arms of the glasses weighting down on the ear hoops can... I bought these for running, cycling and dog walking. In six months ownership, I've used them extensively. They are comfortable to wear for long periods of time. Sometimes when worn with sunglasses, the arms of the glasses weighting down on the ear hoops can cause a slight bit of discomfort. They are easy to use, and I've not generally had any problems pairing them up with any of the phones or computers I have used them with. The sound quality is reasonably good. Not audiophile quality, but quite passable for casual listening. They can sound a bit muddy if I've been listening to music on my fairly resolving hi-fi system. I find that sometimes higher frequency sounds can be a bit distracting - especially percussion, especially in tracks like Radiohead's Idioteque. The headphones perform well for walking and running. They work for casual cycling too, but once reaching 18-20 mph the wind noise gets too intrusive. The same is also true for cycling amongst traffic. They do work well for indoor cycling though. I have experienced a couple of issues with these headphones. On a few occasions, I've turned them on only to have white noise emitted from the transducer(s) on the left side. Disconnecting the source did not resolve the problem. Turning the headphones off and back on did though. On another occasion, they completely locked up. I went out for a walk - on leaving they were responsive, but I found about mid way through the walk I could not skip tracks or adjust the volume from the buttons on the headphones. When I arrived back home, I could not turn them off. I put the headphones on charge and the red charging LED was displayed. When the headphones finished charging, they were off and I could not turn them on. I tried them the next day - and thankfully they did turn on. With 60% battery remaining. The issue has not (yet) re-occured. Finally, in terms of battery life, after six months use amounting to at least two hours most days, the battery life has considerably shortened. It looks to be down to around 6 hours. Update: Within 2 days of writing this review, the headphones have completely locked up again
recommended by ent consultant unfortunately didn't work, might do for others
I bought these to replace a cheap pair of blue-tooth in ear clip on ear buds that gave up after a few months. I ride a recumbent trike and I like to listen to music when I'm riding solo and also to be able to answer phone calls without having to stop. Listening to music... I bought these to replace a cheap pair of blue-tooth in ear clip on ear buds that gave up after a few months. I ride a recumbent trike and I like to listen to music when I'm riding solo and also to be able to answer phone calls without having to stop. Listening to music is a different experience compared to listening through in ear headphones but the sound quality is excellent with good bass an mid-range thanks to the combination of bone conduction and air conduction speakers. I haven't tried listening to music yet while out riding so I can't give a judgement as to what the music sounds like while in heavy traffic. However, I certainly can give my opinion regarding phone call quality, I was riding in heavy traffic a couple of days ago when my brother rang me and the quality of the call was stunning, I could hear him so clearly it was as if he was sat next to me and this was with the volume set at about 80%. The noise cancellation on the microphones must work very well as he commented that he didn't notice the traffic noise and he could also hear me breathing as well as my voice being very clear. They are very comfortable to wear and after a few minutes you don't really notice that they are there. To check how secure they were I shook my head quite vigorously and I couldn't budge them. Overall I'm thoroughly impressed
I gave 3 stars review, As these are not for the original target customers, That they are A little hard of hearing through the ears, by which bone conduction bypasses the ear canal, straight to the receptors inside the ear. Whilst these, at least my pair seemed to focus... I gave 3 stars review, As these are not for the original target customers, That they are A little hard of hearing through the ears, by which bone conduction bypasses the ear canal, straight to the receptors inside the ear. Whilst these, at least my pair seemed to focus on air conduction with minimal, next to no bone conduction, meaning when on A train, airoplane, busy highstreet, if your hard of hearing, the bone conduction is so tinney that these are going to be useless. The shape off these bend out from behind the ear, so pushing into my lower ear and then pinching/twisting into the top of my ear where they hook round, causing alot of pain after an hour or so. Mutipoint on between PC and s8 was a bit shakey, but could disconnect from phone to listen on PC and vica versa, I thought it was seemless multipoint, was good when if worked. The volume through the speaker mixed with the bone conduction for inside use, is Unbalanced does not sound very good at all, compared to the original openruns, and I prefere the openruns to my £300 Bose or momentums. I returned these as they were not working as intended due to the bone conduction not being optimsed to compensate for loud enviroments I.E had earplugs in and still could not hear them on A train or plane and multipoint issues. Luckily I took my openruns just incase. So these are promoted As bone conduction, but really they are air conduction, Using the name bone conduction to sell air conduction tech. Good way to push people away. I see what they are trying to do with air conduction, but air conduction is not they're target consumer, Or maybe it is, trying to hit both ends off the market. I think they should develop into, And consentrate on bone conduction and target towards the hearing impaired, that includes impaiment of any kind, sport, smimming. Also develop into hearing combinations or just hearing aids in general, As someone who just needs to adjust the volume up, when someone is talking to me, they can utlise the mic as a reciever not just for phone calls but for adjusting the conversation so people can be part of the party and not feel excluded from conversations. I really feel bone conduction can revolutionise the hearing aid market As many others complain that hearing aids dont work, never did. If shocks wake up and realise their Is A billion doller market out there for hearing impairment. I hounestly think they would recieve awards, if they filled the gap in the hearing aid market. Just let Air conduction go already.
Disappointed in the sound quality. Rarely use them. I bought them on a recommendation. Maybe my ears are odd!
he SHOKZ OpenRun Pro 2 has completely transformed my running experience — easily the best thing I’ve bought for hitting the pavement. The open-ear design is brilliant, keeping me aware of my surroundings while still delivering impressively clear audio. The sound quality is... he SHOKZ OpenRun Pro 2 has completely transformed my running experience — easily the best thing I’ve bought for hitting the pavement. The open-ear design is brilliant, keeping me aware of my surroundings while still delivering impressively clear audio. The sound quality is crisp, with excellent balance for music and podcasts alike. Battery life is outstanding, comfortably lasting through long runs without needing a recharge. They’re lightweight, secure, and comfortable, so I barely notice them even on extended sessions. Overall, these headphones make every run more enjoyable and motivating — a must-have for any runner who wants high-quality sound without blocking out the world. Verdict: Clear sound, long-lasting battery, and ultimate comfort — perfect for long runs. Highly recommended!
So good I had to buy my son a pair. This improved version is the best yet. The sound quality is far superior to the previous version.
Hi, You can see I have proof of purchase, but what you must know is I also have proof of purchase for Three of the original’s all three of my originals, within a year; in fact one was 6 months but as they would not replace any of them (at £100 I was / am gutted) it was... Hi, You can see I have proof of purchase, but what you must know is I also have proof of purchase for Three of the original’s all three of my originals, within a year; in fact one was 6 months but as they would not replace any of them (at £100 I was / am gutted) it was forced to use first the tip of a pen at an angle, then a then screw driver at an angle to switch them on until complete collapse and as I use them pretty much all day everyday because they are fantastic for things like TEAMS calls and you can wear them all the time and switch between having a perfect conversation without removing them, to then switch seamlessly to music/calls/TEAMS without having to remove them. So to see this new version where they have fixed a HUGE expensive! Issue for their customers (that apparently don’t deserve their money back) that being switching on and off over the time or from the start degrading and the silly magnet charger to a simple USBC like Apple and Co now make these perfect. But I will comeback and tell you if not.
Excellent outdoors headphones. Decent volume & tone but still allows you to hear surround sounds such as traffic & speech. Battery lasts good time for maybe an hour a day for a week. Quick USB recharge too.
Dear Shokz I recently purchased a pair of Open Run Pro 2 Sports Headphones on Amazon. The spec, as I'm sure you know indicates 12hour play time as per link below. They arrrived and I started using them straight away - I charged them up... Dear Shokz I recently purchased a pair of Open Run Pro 2 Sports Headphones on Amazon. The spec, as I'm sure you know indicates 12hour play time as per link below. They arrrived and I started using them straight away - I charged them up and then used them for three hours on a cycle + a one hour run. So, four hours of use. After switching them off the second time and then going to use them again the battery indicated indicated it was at medium. After I used them once more (for one hour) the battery indicated low. I thought this might be a one off so I went through this same cycle TWICE more. Same each time. The battery actually only lasts for 5 and a bit hours. I went back to the Amazon site and read all the reviews. Turns out other people are having the same experience and there were many comments about people suspecting they are, in fact, receiving second hand head sets that are returns and have been sent out again. I returned my Shokz and got a refund. I would really like a pair becuase they do work well but I want them to do what Shokz say they do - have a play time of 12 hours. Can someone at Shokz come back to me on this please. I want to buy but for £169 they should match the spec on Amazon. Many Thanks
I find the headphones great when I am out walking. I tend to listen to talking books and can always hear them clearly.For reasons of safety it is an advantage to be able to hear extraneous sounds when wearing them. The headphones are not the cheapest but I think they are... I find the headphones great when I am out walking. I tend to listen to talking books and can always hear them clearly.For reasons of safety it is an advantage to be able to hear extraneous sounds when wearing them. The headphones are not the cheapest but I think they are worth the price.
This item was not for us, didn't fit well on partners head, could definitely hear it whilst near him, we sent it back. Customer service was quick, easy and helpful
Superb sound quality and Bluetooth seamlessly switches between gadgets. Bone conduction ensures that you are still aware of traffic including cyclists illegally riding on the pavements etc.
I bought these to replace an older pair that I had that stopped working after getting caught in the rain. This pair is looser in fit (not the best for me with a smaller head). The audio is great, I like the button over the left ear for pausing, rewind or skipping a song. It... I bought these to replace an older pair that I had that stopped working after getting caught in the rain. This pair is looser in fit (not the best for me with a smaller head). The audio is great, I like the button over the left ear for pausing, rewind or skipping a song. It works like it’s meant to, I can hear the traffic and people speaking to me all while listening to my music while cycling. I love not having anything IN my ears and have converted my husband to these headphones phones. My previous version broke while in the UK and I replaced them while in UK and had to pay more than I would have in the US. They are very easy to use and set up with any blue tooth device. I only have mine paired with one device, but multiple devices are possible per the instructions. Took off one star for the looseness (new version) and price.
Great will recommend it 10/10 so good
Great headphones. Lovely sound and fits well. I can use it gardening and it stays in place. No problems connecting to my iPhone and computer. I bought the top of the range as I wanted the best sound possible. It’s expensive but you get what you pay for,
Battery life is very poor and they're much bigger than I expected so dont fit well £164 quids worth of they'll do!
Used mainly for clearer spoken audio for use with the Android Zello walkie-talkie app during Niantic Ingress anomalies. This new device makes interaction with the remote Ingress operator while playing in an Ingress anomaly in a busy street with my fellow agents much... Used mainly for clearer spoken audio for use with the Android Zello walkie-talkie app during Niantic Ingress anomalies. This new device makes interaction with the remote Ingress operator while playing in an Ingress anomaly in a busy street with my fellow agents much clearer. The additional EQ controls enhance the Zello remote operator speech nicely. I also love how easy this one is to set up and the battery life, plus it's great this version updates the firmware vie Bluetooth. The additional Shokz app is very helpful. I wish I'd bought this version earlier! It does music very nicely, but I got this version mainly to hear clear enhanced speech in a noisy street - while I can still hear what is going on around in my environment, it's doing the job for me. Very happy with this purchase. Update 1st March 2026 - from Lisbon, Portugal. Happy to confirm that OpenRun Pro 2 performed with flying colours during the Ingress Anomaly competition in Lisbon. Using Zello, I could hear the Ingress game operator clearly in the streets of Lisbon for four hours with no dropouts or fuzzy audio which I experienced with the older shokz headset. In addition hours of battery left. I am really pleased with this new headset!! Nice job Shokz!!
The sound is much better in this version but I prefer the previous design as it is more comfortable to wear for a prolong period of time. This one hurts my ears (where it hooks onto it at the top) after a while.
I struggle with in ear pods as they simply fall out. Took a punt on these, very happy. Easy setup. Clearly well made. Great sound. Fit really well. Class piece of kit.
Great item Sound quality great