Customer Reviews for Shokz OpenComm2 Bone Conduction Wireless USB-A Bluetooth Stereo Headset, UC Certified (C120-AA-BK-US)
Shokz OpenComm2 Bone Conduction Wireless USB-A Bluetooth Stereo Headset, UC Certified (C120-AA-BK-US) is Out of stock
Item # : 24643393
Model # : C120-AA-BK-US
- Open ear design
- Bluetooth and USB-A connection options
Price is $219.99
48 reviews
Most helpful positive review
Posted Jan 30, 2026
difficult to connect as required
difficult to connect as required a computer with a USB port but once connected they've been great. I can't figure out how to get audio from my computer though
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Most helpful critical review
Posted Oct 11, 2025
The battery doesn’t last more
The battery doesn’t last more then 5-6 hours of talking with a full charge
Daisy V.
Reviewed at:
Shokz
Posted Jan 30, 2026
difficult to connect as required
difficult to connect as required a computer with a USB port but once connected they've been great. I can't figure out how to get audio from my computer though
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Hector A.
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Shokz
Posted Jan 12, 2026
Great for meetings and easy
Great for meetings and easy to connect. Too bad my dog chewed them up. Will buy new ones soon I hope. Not too great with bass and loud music
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Gerald B.
Reviewed at:
Shokz
Posted Jan 8, 2026
New user
The headset connects to both devices seamlessly. However, occasionally disconnects from one or the other and needs to restart to connect again. Also, I would like to suggest one more size larger. I have a large neck and the headset rests on my tragi (yes, I had to look up what the cartilage was called). The sound quality is fantastic.
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Cathena M.
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Shokz
Posted Jan 4, 2026
Love these!! I work on
Love these!! I work on a crisis line and work 12 hour shifts they last the entire shift if I charge on my 30 min lunch. They should have these as standard issue verses buying my own awsome wireless set.
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George B.
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Shokz
Posted Jan 4, 2026
Time To Upgrade
They’re everything I hoped for and more. I’m extremely happy with them. The updates are excellent!
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Bena K.
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Shokz
Posted Jan 3, 2026
The best headset
Love the additional mic boom on this set, clients hear me more clearly. The bone conduction sound is pretty impressive. I can hear and I can hear!
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Royce S.
Reviewed at:
Shokz
Posted Dec 8, 2025
The adapter has a lot
The adapter has a lot to be desired, the old adapter i was using was much better. This new one hesitates at every sound making it very irritating and hard to use.
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Alex K.
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Shokz
Posted Nov 15, 2025
The originals are better
The new version fits looser and is inherently softer sounding. The max doesn't compare to the sound crispness and quality of the original version. The usb-c ch a raging is nice and the function to force it to reconnect with one of the onboard buttons is noce
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Darwin R.
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Shokz
Posted Nov 10, 2025
Almost perfect
I love the first generation OpenComm. The latest generation adds a mute option on the microphone, making a great headset better (mostly).
Unfortunately it also a verbal "mute on" and "mute off" sound that is very distracting during remote meetings. It would be nice if those verbal prompts could be disabled or the volume of those prompts controlled. That one change would...
Unfortunately it also a verbal "mute on" and "mute off" sound that is very distracting during remote meetings. It would be nice if those verbal prompts could be disabled or the volume of those prompts controlled. That one change would...
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Roger A.
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Shokz
Posted Nov 8, 2025
Battery life
The battery life is only about half of the advertised time, very disappointed with that other wise works great
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Michael Z.
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Shokz
Posted Nov 2, 2025
Excellent purchase on my part.
Excellent purchase on my part. They come highly recommended
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Ericka R.
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Shokz
Posted Nov 1, 2025
Liked the old version better
Forced to upgrade due to failure of older version. I've enjoyed my Shokz (Open Run and Open Comm) and have encouraged others to try them out. This new version of Open Comm is a downgrade from the older version in my opinion but a new user to the brand may not feel the same way. The switch to usb charging vs the magnetic version 8s an irritating and unnecessary change. T...
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Nicholas M.
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Shokz
Posted Oct 11, 2025
The battery doesn’t last more
The battery doesn’t last more then 5-6 hours of talking with a full charge
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Craig Z.
Reviewed at:
Shokz
Posted Aug 31, 2025
Pros and cons
I’ve been loving my Aftershokz Aeropex for the past few years and they’re great for listening to music for my workouts but I can’t use them for phone calls (the other end can’t understand me). I purchased this new Shokz model for Zoom and phone calls and they are good. Drawbacks: they will BT connect to both computer and phone (both 3 feet away) and the phone BT connect...
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Monnie H.
Reviewed at:
Shokz
Posted Aug 29, 2025
Perfect for small. odd ears
I. love my Shokz. I am a semi driver and need to be hands free all the time. I have small weird ears and traditional headsetso never fit right and you unless you only use one ear, you cant hear the sounds around you. This is very dangerous for drivers. With my Shokz, I can hear everything I need to and what I enjoy all at the same time. They are comfortable, and sound w...
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Marcelo S.
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Shokz
Posted Jul 6, 2025
Very good
Not to sure about the battery because drop to medium easy
These model is not made for big heads, to tighten and make you headaches
The volume if more than halfway make you tingle, not to nice
But in overall is ok
These model is not made for big heads, to tighten and make you headaches
The volume if more than halfway make you tingle, not to nice
But in overall is ok
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Robert H.
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Shokz
Posted Jul 5, 2025
Happy Happy
Easy to wear, comfortable, sound and mic good. ALL base covered.
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Parke P.
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Shokz
Posted Jul 4, 2025
Great Headset with One Frustrating Quirk
Overall, the Shokz OpenComm is a great headset. It’s super comfortable, lightweight, and was really easy to set up. I use it daily for music, audiobooks, and phone calls, and it performs well in all those areas.
The sound quality is decent — not audiophile-level, but clear and consistent enough for everyday use. My only real issue is the volume fluctuation. It randomly...
The sound quality is decent — not audiophile-level, but clear and consistent enough for everyday use. My only real issue is the volume fluctuation. It randomly...
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JIM J.
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Shokz
Posted Jul 3, 2025
Bought for my receptionist to
Bought for my receptionist to replace our company provided headset. Loves it. Comfortable enough to leave in all day while still being able to hear surroundings. Charge lasts all week.
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Joe S.
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Shokz
Posted Jun 29, 2025
Good but could improve
I like the headset. I get good feedback. The Quality of my voice I hear sounds great. The only 2 things I wish could improve are 1. The Battery life. I find myself needing to charge these more often than I’d like. And 2nd , when in the middle of a call. The headset likes to unassign itself multiple times in a call and I’ll wonder where the person on the other side of th...
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