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Overview

The Sony WH-CH520 wireless on-ear headphones provide up to 50 hours of battery life, clear hands-free calling, lightweight comfort, and customizable sound to make every listening experience enjoyable. Multipoint Bluetooth connectivity lets you switch devices easily wherever you go.
  • On-ear wireless headphones for music, calls, and daily comfort
  • Up to 50 hours of battery life for extended use
This description was generated by AI and reviewed for accuracy.
Open Box

Open Box - Sony WH-CH520 Wireless Headphones Bluetooth On-Ear Headset with Microphones (Blue)

Brand: Sony
Model: WH-CH520
Web Code: 17747766
Sold and shipped by | 4.2 seller rating (455 reviews)

Sale ends: *

Available for deliveryAvailable online only

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Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What you need to know
  • On-ear headphones designed for music, calls, and all-day comfort
  • DSEE technology restores high-frequency sound for improved streaming audio
  • Lightweight design with padded ear cups for comfortable long wear
  • Built-in microphone ensures clear hands-free calls
Audio Performance & Sound Quality
  • Enjoy great sound quality customizable with EQ Custom on the Sony | Headphones Connect App
  • DSEE boosts the quality of compressed music files for better streaming sound
Fit, Comfort & Design
  • Lightweight over-the-head band and padded cups designed for all-day comfort
Battery Life & Charging
  • Up to 50-hour battery life lets you listen for days
  • Quick charging keeps you powered through long trips
Calls & Microphones
  • Built-in microphone delivers crystal clear hands-free calling
Connectivity & Smart Features
  • Multipoint connection allows switching between two devices at once
  • Fast Pair makes finding your headphones easy
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Headphones, earphones, and ear buds (of any kind including AirPods)
Return/Exchange Period
30 days
Condition
Unopened, No signs of use

Due to hygiene concerns, this product cannot be returned if opened

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