Bone Conduction · Head to head
Shokz OpenRun Pro 2 vs OpenFit 2: Shokz's neckband against Shokz's hook
Same brand, same IP55, two different ways to leave your ears open. One can't move; the other sounds like an earbud. Five factors.
By Mike M.Updated Spec-checked, not worn by us
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The contenders
Side by side
Stock photoBuy for fit and outdoors
Shokz OpenRun Pro 2
Bone conduction (neckband)8.5 /10The bone conduction pick for most people: the neckband stays put through anything, 12 hours of battery, and Shokz's DualPitch driver adds an air-conduction unit for bass the older models can't make.
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Stock photoBuy for sound and the gym
Shokz OpenFit 2
Open-ear hook8.3 /10The open-ear pick for most people: 11 hours per charge, IP55 buds, a physical button plus touch, and Shokz's DualBoost dual-driver sound. The hook fit is the reference the others get compared to.
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The verdict
| Evidence | Shokz OpenRun Pro 2 | Shokz OpenFit 2 |
|---|---|---|
| Fit system | Bone conduction (neckband) | Open-ear hook |
| Water & sweat rating | IP55 (dust, sweat and water resistant) | Earbuds IP55; charging case not waterproof |
| Weight | 30.3 g standard / 30 g mini | 9.4 g per earbud; case 53 g |
| Battery | 12 hours listening | 11 hours; 48 hours with case |
| Quick charge | 5 min = 2.5 hours | 10 min = 2 hours |
| Charging | USB-C, 1 hour to full | USB-C case; earbuds 1 hour, case 100 min |
| Bluetooth | 5.3, 33 ft range | 5.4 |
| Microphones | Dual AI noise-canceling, wind-resistant to 25 km/h | Dual AI noise-canceling |
| Controls | Physical buttons | Physical buttons and touch controls |
| Driver / tech | 10th-gen bone conduction (DualPitch: bone + air conduction unit) | DualBoost dual drivers + DirectPitch |
| Score | 8.5/10 | 8.3/10 |
1. Fit: neckband vs hook
The Pro 2 rests on the cheekbones and wraps behind the head; it scores 10 for fit security because there is no mechanism by which it comes off. The OpenFit 2 hooks over each ear and hangs a 9.4 g pod in front of the canal; it scores 9. The hook's weakness is the top of the ear, shared with glasses arms and hat bands. The neckband's weakness is the band itself: it sits above a collar, under a helmet strap, and on the back of the neck when you lie down on a bench. Lifters who do a lot of supine work tend to prefer the hook for that reason; runners and cyclists prefer the band.
2. Sound: bone vs air
The OpenFit 2 is an air-conduction earbud with dual drivers (DualBoost) aimed at the canal (DirectPitch). The Pro 2 is bone conduction with an added air unit (DualPitch). Both are Shokz's best sound in their category; the OpenFit 2 has more bass because it's moving air at the canal rather than vibrating the cheek. We score them 8 and 6. If sound is the tiebreaker, it isn't a tie.
3. Water: same digits, different exposure
Both IP55. The practical difference is the case: the Pro 2 has none, so there's nothing unrated to get wet. The OpenFit 2's case is listed as not waterproof, so a sweaty bud dropped into it is the failure mode. If you're the type who never wipes anything down, the neckband is more forgiving.
4. Battery, case and charging
12 hours (Pro 2) versus 11 (OpenFit 2) per charge. The OpenFit 2's case brings it to 48; the Pro 2 has no case, so 12 is the number. Quick charge: 5 minutes for 2.5 hours versus 10 for 2. Both USB-C. For a multi-day trip without a charger, the hook's case wins; for a single long day, the neckband does.
5. Calls and controls
The Pro 2 lists dual AI noise-canceling mics with Shokz's 25 km/h wind rating. The OpenFit 2 lists dual AI mics without a wind figure. Both have physical buttons (the OpenFit 2 adds touch). Outdoors, the wind rating decides it for the Pro 2; indoors, it doesn't matter.
In detail
The contenders, in full
Stock photoBuy for fit and outdoors
Shokz OpenRun Pro 2
The bone conduction pick for most people: the neckband stays put through anything, 12 hours of battery, and Shokz's DualPitch driver adds an air-conduction unit for bass the older models can't make.
Spec sheetSpec-checked · not worn by us
| Fit system | Bone conduction (neckband). Ear canal stays open: you hear the room and traffic. |
|---|---|
| Water & sweat rating | IP55 (dust, sweat and water resistant) |
| Weight | 30.3 g standard / 30 g mini |
| Battery | 12 hours listening |
| Quick charge | 5 min = 2.5 hours |
| Charging | USB-C, 1 hour to full |
| Bluetooth | 5.3, 33 ft range |
| Multipoint | Yes |
| Microphones | Dual AI noise-canceling, wind-resistant to 25 km/h |
| Controls | Physical buttons |
| Driver / tech | 10th-gen bone conduction (DualPitch: bone + air conduction unit) |
| Sizes | Standard (over 9.25 in head circumference) and Mini |
| Launched | August 2024 |
How the 8.5 score breaks down
- Fit security (25%)
- 10
- Sweat & water resistance (20%)
- 8
- Awareness (open canal) (15%)
- 10
- Sound & leakage (15%)
- 6
- Calls & wind (10%)
- 8
- Battery & charging (10%)
- 9
- Value (5%)
- 6
What the spec sheet supports
- Titanium neckband plus ear hooks: nothing to fall out of an ear canal
- 12 hours per charge and a real quick charge, on USB-C instead of a proprietary cable
- DualPitch adds an air-conduction driver, so bass exists where older bone conduction sets had none
- Wind-resistant dual mics rated to 25 km/h for calls on the move
Where it falls short
- IP55, not IP67 like the cheaper OpenRun and OpenRun Air 2: fine for sweat, not for rinsing under a tap
- Bone conduction still leaks at high volume in a quiet room
- The most expensive of the three OpenRun models
Skip this if…
…you want to rinse the headphones under a tap after a soaked run (get the IP67 OpenRun Air 2) or you train mostly indoors where a sealed earbud's bass would matter more than an open ear.
#ad · Price set by Amazon · Disclosure for the link to Shokz OpenRun Pro 2
Stock photoBuy for sound and the gym
Shokz OpenFit 2
The open-ear pick for most people: 11 hours per charge, IP55 buds, a physical button plus touch, and Shokz's DualBoost dual-driver sound. The hook fit is the reference the others get compared to.
Spec sheetSpec-checked · not worn by us
| Fit system | Open-ear hook. Ear canal stays open: you hear the room and traffic. |
|---|---|
| Water & sweat rating | Earbuds IP55; charging case not waterproof |
| Weight | 9.4 g per earbud; case 53 g |
| Battery | 11 hours; 48 hours with case |
| Quick charge | 10 min = 2 hours |
| Charging | USB-C case; earbuds 1 hour, case 100 min |
| Bluetooth | 5.4 |
| Multipoint | Yes |
| Microphones | Dual AI noise-canceling |
| Controls | Physical buttons and touch controls |
| Driver / tech | DualBoost dual drivers + DirectPitch |
| Launched | January 2025 |
How the 8.3 score breaks down
- Fit security (25%)
- 9
- Sweat & water resistance (20%)
- 8
- Awareness (open canal) (15%)
- 9
- Sound & leakage (15%)
- 8
- Calls & wind (10%)
- 7
- Battery & charging (10%)
- 9
- Value (5%)
- 6
What the spec sheet supports
- 11 hours per charge is the longest of the mainstream ear-hooks
- A real button, so a sweaty finger doesn't misfire a touch control
- Dual drivers give it more low end than single-driver open-ears
- IP55 earbuds handle sweat and rain
Where it falls short
- The case is not water resistant at all; don't drop it in a wet gym bag
- 9.4 g per side is heavier than the OpenFit Air 2 (7.2 g) or Shokz's clip-ons
- Open-ear leakage: people next to you on a quiet bus will hear it
Skip this if…
…you have small ears or glasses that fight a thick hook; the 7.2 g OpenFit Air 2 or a clip-on sits lighter.
#ad · Price set by Amazon · Disclosure for the link to Shokz OpenFit 2
How we scored this
Pairs we claim to have worn: none we haven't
Plenty of sites say they ran a hundred miles in every pair on the list. We don't say that, and we say so on every page. What we do instead: classify the retention system (hook, clip, wing, neckband), record the maker's published IP rating, weight, battery, charging, mic and control type from its own product page, cross-reference at least one independent published review where one exists, and score every pick on a public rubric. Every figure links to where it came from.
Scores are editorial judgments from that documented research, not lab results. Commissions never set a score or decide a pick. The rubric and its weights are published.
Questions
Frequently asked
Which is better for running, OpenRun Pro 2 or OpenFit 2?
Which is better for the gym?
Do they have the same water rating?
Keep reading
Related on Openear Club
Receipts
Sources
- Shokz — official product comparison table (checked 2026-09-21)
- Shokz — OpenRun Pro 2 product page (checked 2026-09-21)
- Shokz — OpenFit 2 product page (checked 2026-09-21)
We haven't worn every pair on this site and we don't pretend to. Specs come from the maker's own product pages (linked on every product), independent findings are attributed to whoever published them, and Amazon prices change often, so we don't print them. Where a figure isn't published, we say so. Read the full method.