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Black over-ear wireless headphones with padded headband and swivel earcups

Sony

Sony WH-CH520 Wireless Headphones Black

SKU CH-PG7N-X5SYD

Wireless headphones with 50-hour battery life, DSEE sound enhancement, and 3-minute quick charge for 1.5 hours playback

  • TypeHeadphone
  • ColorBlack
  • Noise CancellingYes
  • CompatibilityWireless
  • Up to 50 hours battery life for days of listening
  • 3-minute quick-charge gives 1.5 hours playback when low
  • DSEE restores harmonics lost in music compression
  • Built-in microphone enables clear hands-free calls
  • Lightweight swivel design adjusts for all-day comfort

Sony WH-CH520 Wireless Headphones

These wireless headphones deliver high sound quality with a lightweight build designed for all-day comfort. They suit commuters, students and office workers who want reliable audio without frequent charging. The adjustable headband and swivel earcups make them easy to slip on and off throughout the day.

50-Hour Battery Life and Quick Charge

Up to 50 hours of playback keeps you listening for days between charges. When the battery runs low, a three-minute quick-charge adds roughly 1.5 hours of listening time so you can get back to music or calls quickly. Heavy users who need multi-day uptime will appreciate the headroom, while anyone expecting weeks of standby may find the capacity limiting.

Built-In Microphone and App Customisation

A built-in microphone handles hands-free calls, online classes and work meetings with clear voice pickup. The Sony | Headphones Connect app adds EQ settings for a personalised sound profile and supports 360 Reality Audio for compatible tracks. Users who prefer physical buttons or wired connectivity will not find those options here.

Highlights

  • Up to 50 hours battery life for days of listening
  • 3-minute quick-charge gives 1.5 hours playback when low
  • DSEE restores harmonics lost in music compression
  • Built-in microphone enables clear hands-free calls
  • Lightweight swivel design adjusts for all-day comfort

Specifications

BrandSONY
TypeHeadphone
ColorBlack
Noise CancellingYes
CompatibilityWireless

Questions about this item

How does the WH-CH520 handle being paired with an older phone I still use daily?

The headphones use wireless connectivity compatible with a wide range of devices; once paired, they maintain a stable link for music and calls throughout the day.

What indicates the headphones are performing correctly after I pair them?

You will hear clear, balanced audio with DSEE restoring compressed music detail, and the built-in microphone will capture your voice cleanly during calls.

Which accessories are included with the WH-CH520 and what must I provide?

The headphones arrive ready to use with their internal battery; you only need a standard USB power source for recharging when the 50-hour reserve runs low.

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