Sony WH-CH520 Wireless On-Ear Headphones Black - 50H Battery

In this review the Sony WH-CH520 wireless on-ear headphones are presented as a practical choice for travelers and commuters who need long battery life and clear calls without a heavy price tag. The bottom line: these renewed, black on-ear headphones stand out for their up to 50-hour battery life and comfortable, lightweight fit, making them ideal for extended listening sessions and multi-day use. The review focuses on sound quality, call performance, and the convenience features that matter day to day.

Key Features

• Long battery life: Up to 50 hours of playback and a 3-minute quick charge that delivers about 1.5 hours of audio keeps you going on trips or long commutes.
• Customizable sound: EQ Custom via the Sony | Headphones Connect App lets users tailor the sound profile to personal tastes for better music enjoyment.
• Comfortable all-day wear: Lightweight construction, swivel earcups and soft ear pads reduce fatigue for extended listening sessions.
• Clear hands-free calling: Built-in microphone provides reliable call quality for phone and video conversations on the go.
• Easy device pairing: Fast Pair for Android and Swift Pair for PCs simplify connecting, while multipoint connection allows switching between two devices.
• Enhanced streaming: DSEE restores detail in compressed files and 360 Reality Audio compatibility improves immersive listening with supported tracks.

Who It's For

The WH-CH520 is best for daily commuters, students, and casual listeners who want long runtime and simple, dependable features without bulky over-ear cups. Its lightweight design and cushiony ear pads suit anyone who wears headphones for several hours at a time.

Those seeking audiophile-level detail, active noise cancellation, or a premium materials finish should look elsewhere; similarly, users who want true wireless earbuds or over-ear noise-cancelling models will find better matches in other product lines.

Pros & Cons

Pros

• Excellent battery life that supports multi-day use without frequent charging.
• Comfort-focused lightweight build that stays comfortable during long sessions.
• Good sound quality with app-based EQ customization and DSEE for improved compressed audio.
• Convenient multipoint and quick pairing features for smooth device switching.

Cons

• As a renewed on-ear model, it lacks active noise cancellation, which some users may miss in noisy environments.
• Soundstage and bass depth are good for the price but not at the level of higher-end over-ear headphones.

Specifications

Our Verdict

The Sony WH-CH520 renewed on-ear headphones are a strong value for listeners who prioritize extended battery life, comfortable wear, and straightforward connectivity. They deliver clear calls and customizable sound for everyday use, making them a sensible choice for commuters and frequent travelers who want reliable performance without high-end pricing.

Frequently Asked Questions

How long does the battery last on a single charge?
Up to 50 hours of playback under normal use, with a 3-minute quick charge providing about 1.5 hours of audio.

Can these connect to two devices at once?
Yes, the WH-CH520 supports multipoint connection so you can switch quickly between two paired devices.

Do they offer active noise cancellation?
No, this model does not include active noise cancellation; it focuses on lightweight comfort and long battery life instead.