Sony WH-CH520: 50-Hour Wireless On-Ear w/ Mic

Original price was: $86.99.Current price is: $27.96.

Dive into your favorite tunes with WH-CH520 wireless headphones! Enjoy high-quality sound and up to 50 hours of battery life for comfortable, non-stop listening. ✨

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Description

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Price: $86.99 – $27.96
(as of Nov 27, 2025 13:58:19 UTC – Details)

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Experience incredible sound quality and ultimate comfort with the Sony WH-CH520 wireless headphones. Designed for all-day listening, these headphones boast an impressive ultra-long battery life of up to 50 hours, ensuring your music never stops, whether you’re on a long commute or an adventurous road trip. Need a quick boost? A mere 3-minute charge provides up to 1.5 hours of audio playback, getting you back to your tunes in no time.

Beyond marathon listening sessions, the WH-CH520 headphones truly elevate your audio experience. Personalize your sound profile using the EQ Custom feature within the Sony | Headphones Connect App, tailoring the audio precisely to your preferences. Their lightweight build, combined with comfortable swivel earcups, an adjustable headband, and soft ear pads, ensures a gentle fit that you’ll barely notice, even during extended wear. Stay connected effortlessly with crystal-clear hands-free calls thanks to the built-in microphone, and seamlessly switch between two connected devices with Multipoint Connection – perfect for moving from your laptop to your smartphone without missing a beat.

Key Features:

  • Up to 50-hour battery life with quick charging for extended listening.
  • Customizable sound with EQ Custom via the Sony | Headphones Connect App.
  • Lightweight design with swivel earcups and soft ear pads for all-day comfort.
  • Crystal-clear hands-free calling with a built-in microphone.
  • Multipoint Connection for effortless switching between two devices simultaneously.
  • Enhance compressed music files with DSEE for higher quality sound.
  • Easy pairing with Fast Pair (Android) and Swift Pair (Windows 10).

Additional information

Noise Control

None

Frequency Response

2.4 GHz

Sensitivity

100 dB

Headphones Jack

No Jack

Model Name

WH-CH520

Connectivity Technology

Wireless

Wireless Communication Technology

Bluetooth

Included Components

Headphones, USB Type-C cable (USB-A to USB-C) (approx. 20 cm (7.88 in.))

Age Range (Description)

Adult, kid, teen

Material

Plastic

Specific Uses For Product

Entertainment

Charging Time

50 Hours

Compatible Devices

Cellphones

Control Type

Media Control

Cable Feature

Without Cable

Item Weight

5.1 ounces

Water Resistance Level

Not Water Resistant

Unit Count

1.0 Count

Control Method

App

Number of Items

1

Battery Life

50 Hour

Audio Driver Type

Dynamic Driver

Bluetooth Range

10 Meters

Bluetooth Version

5.2

Carrying Case Weight

5.1 Ounces

Carrying Case Material

Plastic

Carrying Case Color

Black

Audio Driver Size

30 Millimeters

Earpiece Shape

Round

Series Number

520

Hardware Interface

Bluetooth 5

UPC

027242925205

Input Device Interface

Bluetooth

Generation

1

Supports Bluetooth Technology

Yes

Special Feature

Fast Pair, Hands-free calling, Lightweight, Long battery and quick charging, Microphone Included, Swift Pair

Global Trade Identification Number

00027242925205

Manufacturer

SONY

Product Dimensions

6.85 x 1.76 x 7.76 inches

ASIN

B0BS1PRC4L

Item model number

WHCH520/B

Batteries

1 Lithium Polymer batteries required. (included)

Is Discontinued By Manufacturer

No

Date First Available

February 21, 2023

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