SHOKZ OpenFit 2 Open-Ear Headphones,True Wireless vs Sony WH-CH520 Wireless Headphones Bluetooth On-Ear
Updated August 2026 — SHOKZ OpenFit 2 Open-Ear Headphones,True Wireless wins on sound and design, Sony WH-CH520 Wireless Headphones Bluetooth On-Ear wins on value and battery.
The SHOKZ OpenFit 2 excels in sound quality and design for active users, while the Sony WH-CH520 offers exceptional battery life and value for budget-conscious consumers.
Why SHOKZ OpenFit 2 Open-Ear Headphones,True Wireless is better
Sound Quality
Superior audio experience with DualBoost drivers.
Design
Open-ear design enhances breathability during workouts.
Comfort
Featherlight build ideal for active use.
Why Sony WH-CH520 Wireless Headphones Bluetooth On-Ear is better
Battery Life
Up to 50 hours of playtime.
Price
Significantly cheaper option.
Connectivity
Multipoint connection for easy device switching.
Overall score
Specifications
| Spec | SHOKZ OpenFit 2 Open-Ear Headphones,True Wireless | Sony WH-CH520 Wireless Headphones Bluetooth On-Ear |
|---|---|---|
| Price | $179.95 | $54.00 |
| Battery Life | 48 hours | 50 hours |
| Weight | 9.4 g | Unknown |
| Microphone | Dual noise-cancelling | Built-in |
| Bluetooth | 5.4 | Unknown |
Dimension comparison
Design and Comfort
The SHOKZ OpenFit 2 offers a unique open-ear design, while the Sony WH-CH520 provides a traditional on-ear style. The SHOKZ weighs only 9.4 grams, focusing on a featherlight experience ideal for active users, making it particularly suitable for workouts or outdoor activities. In contrast, the WH-CH520 prioritizes comfort with its adjustable headband and cushioned ear pads, designed for all-day wear. Given the OpenFit's design, users can expect a more breathable experience, which is crucial for exercising. Meanwhile, the Sony model's swivel earcups allow for easy wear and removal, accommodating various head sizes.
Sound Quality
When it comes to sound, the SHOKZ OpenFit 2 boasts groundbreaking audio with its DualBoost composite drivers and OpenBass 2.0 algorithm, providing a richer bass experience. This makes it a strong contender for those who enjoy a detailed audio landscape, especially during workouts. On the other hand, the Sony WH-CH520 emphasizes customizable sound quality through its EQ Custom feature available on the Sony | Headphones Connect App. This allows users to tailor their listening experience to their preferences, making it a good choice for audiophiles who like to tweak their sound settings.
Battery Life
Battery life is a significant differentiator between these two models. The SHOKZ OpenFit 2 offers up to 11 hours of playtime on a single charge, extending to 48 hours with its charging case. In contrast, the Sony WH-CH520 leads in this category with an impressive up to 50 hours of battery life, making it suitable for long trips or extended listening sessions without needing to recharge. Additionally, the quick charging feature on both models ensures you can get back to listening swiftly, though the WH-CH520's longer duration makes it particularly appealing for users who prioritize battery longevity.
Connectivity
Both models feature Bluetooth connectivity, but they cater to different user preferences. The SHOKZ OpenFit 2 supports seamless pairing with various devices, including Android, iOS, and Windows, allowing for versatility. Its multifunction buttons allow users to manage calls and track skipping easily. Conversely, the Sony WH-CH520 offers multipoint connection, enabling users to switch between two devices simultaneously. This feature is particularly advantageous for those who need to juggle calls and music from different devices, enhancing overall convenience in daily use.
Call Quality
For call quality, both headphones are equipped with built-in microphones, but they offer different performance strengths. The SHOKZ OpenFit 2 features dual noise-cancelling mics, ensuring clear conversations while maintaining awareness of the surroundings due to its open-ear design. This is ideal for users who want to stay connected while on the move. Meanwhile, the Sony WH-CH520 also provides crystal-clear call quality, allowing for hands-free calling without needing to retrieve your phone. Each model excels in its own right, but the OpenFit's design may provide an edge for outdoor users.
Price
The price difference between these two models is quite significant. The SHOKZ OpenFit 2 retails for $179.95, while the Sony WH-CH520 is priced at $54.00, making it about 70% cheaper than the SHOKZ model. This substantial price gap makes the Sony headphones an attractive option for budget-conscious consumers or those seeking value without sacrificing essential features. However, the higher price of the SHOKZ reflects its advanced technology and specialized design, catering to a specific audience that values premium sound and performance.
Sales Rank
In terms of sales rank, the SHOKZ OpenFit 2 has a bestseller rank of 226, while the Sony WH-CH520 is slightly ahead with a rank of 197. This indicates that the Sony model may be more popular among consumers, which could be attributed to its lower price point and versatile features. However, the SHOKZ model's solid performance in sales still signifies its appeal, particularly among fitness enthusiasts who prioritize sound quality and comfort during workouts.
Which should you buy?
Choosing between the SHOKZ OpenFit 2 and the Sony WH-CH520 ultimately depends on your specific needs and preferences. If you're looking for a model that excels in sound quality and is designed for an active lifestyle, the SHOKZ OpenFit 2 is a compelling choice despite its higher price. However, if you're seeking a cost-effective option with exceptional battery life and versatile connectivity features, the Sony WH-CH520 stands out as a fantastic budget-friendly alternative. Consider how you plan to use your headphones and what features matter most to you before making your decision.

