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SHOKZ OpenRun with USB-C Charging - Open-Ear vs Soundcore P31i by Anker, Real-Time Adaptive Noise

Updated August 2026 — SHOKZ OpenRun with USB-C Charging - Open-Ear wins on durability and comfort, Soundcore P31i by Anker, Real-Time Adaptive Noise wins on noise cancelling and battery.

The SHOKZ OpenRun excels in design and durability for fitness enthusiasts, while the Soundcore P31i offers superior battery life and noise cancellation at a lower price.

Why SHOKZ OpenRun with USB-C Charging - Open-Ear is better

Durability

IP67 waterproof rating for intense workouts

Comfort

Open-ear design for safety during outdoor activities

Quick Charge

10-minute charge provides 1.5 hours of playback

Why Soundcore P31i by Anker, Real-Time Adaptive Noise is better

Battery Life

50 hours total playtime with charging case

Noise Cancelling

Real-time adaptive noise cancelling reduces noise by up to 52 dB

Price

Significantly more affordable at $49.99

Overall score

SHOKZ OpenRun with USB-C Charging - Open-Ear
75
Soundcore P31i by Anker, Real-Time Adaptive Noise
85

Specifications

SpecSHOKZ OpenRun with USB-C Charging - Open-EarSoundcore P31i by Anker, Real-Time Adaptive Noise
Price$129.95$49.99
WaterproofIP67IP55
Playtime8 hours50 hours
Noise CancellingNoYes
Charging10 min for 1.5h10 min for 3.5h

Dimension comparison

SHOKZ OpenRun with USB-C Charging - Open-EarSoundcore P31i by Anker, Real-Time Adaptive Noise

Design and Comfort

The SHOKZ OpenRun features an innovative open-ear design that provides comfort during workouts, while the Soundcore P31i offers a more traditional in-ear style. The OpenRun’s featherweight, wraparound frame allows for earbud-free listening, making it a great choice for those who prefer not to have anything inserted in their ears. In contrast, the Soundcore P31i fits snugly in the ear canal, which may enhance sound isolation.

With its IP67 waterproof rating, the SHOKZ OpenRun is sweat-resistant and designed for intense workouts, whereas the Soundcore P31i has an IP55 rating, making it suitable for everyday use but not as rugged as the OpenRun. This difference in design philosophy may influence your choice based on the primary use case.

Sound Quality

When it comes to sound quality, both products offer impressive features but cater to different listening preferences. The SHOKZ OpenRun utilizes bone conduction technology, delivering sound through vibrations that bypass the eardrums, which can be particularly beneficial during outdoor activities as it keeps you aware of your surroundings.

On the other hand, the Soundcore P31i boasts Hi-Res sound capabilities, enhanced by LDAC technology, which provides lossless audio quality. This means that the P31i may appeal more to audiophiles who prioritize sound fidelity. The difference in sound delivery methods may significantly affect your listening experience depending on whether you prefer immersive sound or situational awareness.

Battery Life

The SHOKZ OpenRun offers a playtime of up to 8 hours on a single charge, which is sufficient for most workout sessions. Additionally, it features a quick charge function that provides 1.5 hours of playback with just a 10-minute charge.

In comparison, the Soundcore P31i excels with a total playtime of 50 hours when using the charging case, and it can deliver 8 hours of playtime per charge even with active noise cancelling (ANC) engaged. This means that the P31i offers a staggering 525% longer total battery life than the OpenRun, making it a better option for long journeys or extended use without access to charging.

Noise Cancelling Features

The SHOKZ OpenRun does not feature noise cancellation, as its open-ear design is intended to keep you aware of your environment. This design is ideal for outdoor activities where situational awareness is crucial.

In contrast, the Soundcore P31i includes advanced real-time adaptive noise cancelling that can reduce ambient noise by up to 52 dB. This feature makes the P31i particularly appealing for users who want to immerse themselves in music or podcasts without distractions. The choice between these two approaches to noise management is a significant factor based on your listening environment.

Price and Value

The SHOKZ OpenRun is priced at $129.95, while the Soundcore P31i is significantly more affordable at $49.99, making it about 62% cheaper than the OpenRun. Despite the price difference, both products have their unique advantages that may justify their respective costs.

The OpenRun's bone conduction technology and robust build may appeal to fitness enthusiasts, while the P31i's advanced features like ANC and extensive battery life provide great value for everyday users. Ultimately, the decision may hinge on whether you view the features of the OpenRun as worth the additional investment.

Compatibility and Connectivity

Both products offer broad compatibility with various devices, ensuring seamless connectivity. The SHOKZ OpenRun uses Bluetooth technology to pair with Android, iOS, Windows, and other Bluetooth-enabled devices. It also includes magnetic induction for charging convenience.

The Soundcore P31i similarly employs Bluetooth technology and is designed for easy pairing with a variety of devices. Additionally, its real-time translation feature enhances its usability in multilingual environments, making it a versatile option for travelers and those who engage in international communication.

User Experience and Practicality

User experience can vary significantly between the two headphones. The SHOKZ OpenRun is designed specifically for sports and outdoor activities, with its open-ear design allowing for comfort and safety during physical exertion. Its IP67 waterproof rating is a significant advantage for users who sweat heavily during workouts.

Conversely, the Soundcore P31i targets users who want high-quality audio along with the convenience of noise cancellation and translation features. Its compact design makes it easy to carry, while the fast charging capability is a practical addition for busy lifestyles.

Which should you buy?

Choosing between the SHOKZ OpenRun and the Soundcore P31i ultimately depends on your priorities. If you prioritize an open-ear design for safety during workouts and are willing to invest more for the unique benefits of bone conduction technology, the SHOKZ OpenRun is the better option. However, if you are looking for exceptional battery life, advanced noise cancelling, and a more budget-friendly price, the Soundcore P31i stands out as a compelling choice. Consider your lifestyle and usage needs carefully to make the most informed decision.