Hi there- Shokz here! Both the OpenRun Pro 2 and the OpenRun Pro have an IP rating of 55, meaning they are resistant to water splashes and sweat, but are not fully waterproof and should not be submerged in water. The OpenSwim and OpenSwim Pro are the only headphones that are fully waterproof and can be submerged in water. Please reach out to our Customer Happiness Team if you have any other questions. Thanks! Answer from AfterShokz on bestbuy.com
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Shokz
uk.shokz.com › blogs › guides › discover-the-power-of-open-run-pro-2
Discover the Power of Open Run Pro 2: The Perfect Water Resistant Head – Shokz
In simple words, an IP 55 rating means your headphones are resistant to water but not waterproof. They can get a little wet but not submerged, unlike headphones with higher IP ratings.
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Reddit
reddit.com › r/headphones › shokz openrun pro 2 are not sweat proof
r/headphones on Reddit: Shokz OpenRun Pro 2 are not sweat proof
July 25, 2025 -

I have been a user of Shokz (Aftershokz) headphones since 2016. The OpenRun Pros were the best headphones I have ever used for running and I felt that each iteration of their headphones since their conception were an improvement to their predecessors. I have been having issues with the Shokz OpenRun Pro 2s however. I run every day in all of the elements -- I also sweat a lot. These headphones only last me a month or so before sweat causes the speakers to start sounding fuzzy or busted. It seems to always be the right side that fails. I am about to send my pair in for the 3rd warranty claim this year alone. I wish I would have never gotten rid of my OpenRun Pro headphones and really wish they would just replace these with the open run pros at this point.

I have been combing the internet trying to find where someone else has had this issue but all reviews seem to be positive. Surely I cannot be the only one having this issue. Its beyond frustrating to say the least and this might be what causes me to break my brand loyalty.

Has anyone else experienced this issue with the OpenRun Pro 2s?

Top answer
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The Pro 2 have two types of audio transmission. I’ve had the Pro 2 since they came out and they still work fine. I ensure I clean them off after I use them and don’t plug them in until they’ve had a chance to dry completely. The multiple forms of audio transmission (bone conduction and air conduction) allow for a better chance of moisture entering the unit and causing corrosion and the issues you seem to be experiencing. If you get a new unit, ensure you clean them with a damp cloth after workouts then dry them completely before charging them.
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Similar issue here. Currently on my second set of Openrun 2 Pros. On the first set, bass would distort, then eventually cut out altogether after around 25-30 mins running and getting a bit sweaty. They would always return to normal once they dried out post-run. I eventually got a second pair through warranty around 2 months ago The second set have been slightly better in that bass hasn't cut out altogether so far, but it still distorts after about 30 mins or so. This is my first pair of open ear headphones, so I've got no real basis for comparison, but I'm now of the opinion that a more traditional set of bone conduction earphones would be more sensible if the sound quality isn't massively worse.  I've read that if the earphones are registered in the US, there is a "classic" EQ mode that switches the headphones to pure bone conduction. If you have that option in the app, perhaps that may be a bit of a workaround (albeit one that you really shouldn't have to resort to)
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Shokz Canada
ca.shokz.com › home › openrun pro 2
Shop Shokz OpenRun Pro 2 - Flagship Bone Conduction Headphones
Shokz OpenRun Pro 2 Wireless Bone Conduction Headphones
Discover the Shokz OpenRun Pro 2 – flagship open-ear bone conduction headphones for running and workouts. Featuring DualPitch™ sound, IP55 water resistance, 12-hour battery life, and a secure, ultra-comfortable fit.
Price   $249.95
Address   3200 Gracie Kiltz Ln, 78758, Austin
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Ultrarunning
ultrarunning.com › home › featured › review: shokz openrun pro 2 headphones
REVIEW: Shokz OpenRun Pro 2 Headphones - Ultra Running Magazine
November 27, 2024 - One curious limitation of the OpenRun Pro 2 is that it carries over the IP55 water resistance from the previous version. This lands it in the “sweatproof” category rather than the more robust IP67 waterproof protection of the lower-tier ...
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Shokz
shokz.com › home › openrun pro2
Bone Conduction Headphones for Sports & Outdoor Training – Shokz
Shokz OpenRun Pro 2 Wireless Bone Conduction Headphones
Discover the Shokz OpenRun Pro 2 – flagship open-ear bone conduction headphones for running and workouts. Featuring DualPitch™ sound, IP55 water resistance, 12-hour battery life, and a secure, ultra-comfortable fit.
Price   US$179.95
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Shokz
shokz.com.au › blogs › guides › discover-the-power-of-open-run-pro-2
Shokz OpenRun Pro 2 Waterproof? IP55 Sweat & Water Resistance Explained – Shokz AU
Curious about Shokz OpenRun Pro 2's waterproof level? Learn why it’s rated IP55—ideal for sweat, rain & workouts, but not for swimming or showers.
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Shokz
uk.shokz.com › products › openrun-pro2
OpenRun Pro 2 Bone Conduction Headphone – Shokz UK
OpenRun Pro 2 has a waterproof specification of IP55 that can not be used in sea. It is not suitable for sauna and showering. While showering, water vapor can enter the internal components of the headphones through the seams, leading to water ...
Find elsewhere
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Amazon
amazon.com › SHOKZ-New-OpenRun-Pro-Comfortable › dp › B0D2HKQWHX
Amazon.com: SHOKZ New OpenRun Pro 2- Bone Conduction Headphones, Open-Ear Bluetooth Wireless Sport Earphones for Running, Workouts - Sweat Resistant, Secure Comfortable Fit -Deep Bass, Smart Mic, Reflective Strip : Electronics
RLSOCO Hard Case for SHOKZ New ... Earphones with Microphone,Earhook Earbuds with 48 Hours of Playtime,Fast Charging,IP55 Water-Resistant,with Carrying Bag,Beige,Bluetooth5.4 ... SHOKZ OpenSwim Pro - Open-Ear Bluetooth & MP3 ...
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Shokz
shokz.com › home
OpenRun Pro Vs. OpenRun Pro 2: Which Is Right for You?
November 14, 2025 - A2. It's not recommand. OpenRun Pro 2 is IP55 water-resistant, which means it can handle sweat and light rain but is not designed for full water immersion. But you can choose OpenSwim Pro waterproof headphones for shower.
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Shokz Asia
asia.shokz.com › products › openrun-pro2
OPENRUN PRO 2 – Shokz Asia
OpenRun Pro 2 has a waterproof specification of IP55 that can not be used in sea. It is not suitable for sauna and showering. While showering, water vapor can enter the internal components of the headphones through the seams, leading to water ...
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Shokz
shokz.com.au › products › openrun-pro2
OpenRun Pro 2 Bone Conduction Headphones – Shokz AU
OpenRun Pro 2 has a waterproof specification of IP55 that can not be used in sea. It is not suitable for sauna and showering. While showering, water vapor can enter the internal components of the headphones through the seams, leading to water ...
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Shokz Canada
ca.shokz.com › home › openrun pro
Shop Shokz OpenRun Pro Best Running Bone Conduction Headphones
OpenRun Pro
IP67 Waterproof (Not for swimming), This rating is given for items that can provide protection against ingress from powerful jets of liquid and against ingress of dust ... PremiumPitch™ 2.0+ Compared to the 7th generation, the 8th generation has less vibration and leakage, better sound. ... This rating applies to items that are protected against effects of continuous immersion in water and against ingress of dust. ... No. OpenRun ... The lightweight design makes it seem as though you’re barely wearing anything at all. I love how you’re able to easily answer calls and change songs ( by tapping
Rating: 5 ​
Address   3200 Gracie Kiltz Ln, 78758, Austin
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SoundGuys
soundguys.com › home › earbuds & headphones › shokz openrun pro 2 review
Shokz OpenRun Pro 2 review - SoundGuys
Shokz OpenRun Pro 2
The Shokz OpenRun Pro 2 are the best bone conduction headphones around. This sequel has better sound quality and battery life than before. Still running laps around the competition.
Rating: 7.3/10 ​
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Amazon UK
amazon.co.uk › SHOKZ-Conduction-Headphones-Cancelling-Waterproof-Black › dp › B0D2HKCMBP
SHOKZ OpenRun Pro 2 Bone Conduction Sports Headphones, Open-Ear Wireless Earphones with Bluetooth 5.3, Noise Cancelling Mics, IP55 Waterproof, 12h Playtime for Running, USB-C Quick Charge, Black: Amazon.co.uk: Electronics & Photo
SHOKZ OpenRun Pro 2 Bone Conduction Sports Headphones, Open-Ear Wireless Earphones with Bluetooth 5.3, Noise Cancelling Mics, IP55 Waterproof, 12h Playtime for Running, USB-C Quick Charge, Black: Amazon.co.uk: Electronics & Photo
Immersive open-ear audio with dual drivers for clear, powerful sound. Waterproof design and long 12-hour battery life make these headphones ideal for active lifestyles.
(4.4)
Price   £169.00
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Shokz Canada
ca.shokz.com › home › openrun
Shokz OpenRun Bone Conduction Headphones for Running
OpenRun
Discover Shokz OpenRun, the ultimate bone conduction open-ear running headphones designed for comfort, safety, and high-performance sports. Enjoy secure fit, premium sound, and all-day wear for every workout.
Price   $169.95
Address   3200 Gracie Kiltz Ln, 78758, Austin
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Amazon
amazon.ca › SHOKZ-OpenRun-Pro-Mini-Comfortable › dp › B0D2HHDKTD
SHOKZ OpenRun Pro 2-Bone Conduction Headphones,Open-Ear Bluetooth Wireless Sport Earphones for Running,Workouts-Sweat Resistant,Comfortable Fit-Deep Bass,Smart Mic,Reflective Strip,Mini,Black : Amazon.ca: Electronics
SHOKZ OpenRun Pro 2-Bone Conduction Headphones,Open-Ear Bluetooth Wireless Sport Earphones for Running,Workouts-Sweat Resistant,Comfortable Fit-Deep Bass,Smart Mic,Reflective Strip,Mini,Black : Amazon.ca: Electronics
SHOKZ OpenRun Pro 2-Bone Conduction Headphones,Open-Ear Bluetooth Wireless Sport Earphones for Running,Workouts-Sweat Resistant,Comfortable Fit-Deep Bass,Smart Mic,Reflective Strip,Mini,Black : Amazon.ca: Electronics
(4.5)
Price   $174.95