Sony WH-CH520 Wireless Bluetooth Headphones with Built-in Mic - Noise Cancelling, Long Battery Life for Travel, Workout & Gaming

WH-CH520 Wireless Headphones with Microphone

• With up to 50-hour battery life and quick charging, you’ll have enough power for multi-day road trips and long festival weekends.
• Great sound quality customizable to your music preference with EQ Custom on the Sony | Headphones Connect App.
• Boost the quality of compressed music files and enjoy streaming music with high quality sound through DSEE™.
• Designed to be lightweight and comfortable for all-day use.
• Crystal clear hands-free calling with built-in mic.
• Multipoint connection allows you to quickly switch between two devices at once.
• Find your headphones easily with Fast Pair.
• Connect to your PC easily with Swift Pair.
• 360 Reality Audio compatible so you can fully immerse yourself in sound all around you.
• Siri/Google Assistant compatible.
• Swivel design for compact and easy carrying.
• Partially made with recycled plastic and uses plastic-free packaging.
• Build-in microphone

Stunning sound and longer battery life

Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

Listen longer with up to 50-hour battery life

Keep your music playing all day with a battery life that delivers up to 50 hours of power. USB Type-C quick charging gives up to 90 mins of play back from 3 minutes of charge. Now you’ll have enough power for multi-day road trips and long festival weekends.

Enjoy all-day comfort

With an adjustable headband, soft earpads and lightweight design, you can find your perfect fit and stay comfortable for longer.

Multipoint connection

For total convenience, these Bluetooth® headphones can be paired with two Bluetooth® devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

Find your headphones with Fast Pair

The WH-CH520 headphones support Google’s Fast Pair feature. Easily find your missing headphones by sound or check their last known location in Google’s Find My Device app on your smartphone.

Easy pairing with your computer

Swift Pair makes it quick and easy to pair your headphones with your Windows 11 or Windows 10 laptop, desktop PC or tablet. Pop-up pairing guidance appears on nearby Windows 11 or Windows 10 devices when pairing mode is selected.

Voice control

Just say “OK Google” or “Hey Siri” to activate your preferred voice assistant. Enjoy entertainment, connect with friends, get information, listen to music and notifications, set reminders, and more. Listen to and interact with emails in Microsoft Outlook and join Microsoft Teams meetings using Google Assistant or Siri.

Easy hands-free calling

Conversation flows freely with easy hands-free calling, thanks to the built-in microphone. No need to even take your phone from your pocket.

Your sound, just how you like it

Tailor sound to your personal preference by choosing from a variety of pre-sets to match sound quality with the genre of music you're listening to. Or create and save your own pre-sets using the EQ Custom feature on the SonyHeadphones Connect app.

Make your music more natural

When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Our Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce high-quality sound that’s closer to the original recording.

Sustainability in mind

The WH-CH520 headphones are designed for both comfort and environmental consciousness. The headphones use recycled plastic materials, and the packaging uses no plastic.

Specifications

General Features

Headphone Type

Closed

Driver Unit

30mm

Wearing Style

On Ear

DSEE

Yes

Frequency Response (Bluetooth® Communication)

Frequency Range(A2DP): Yes

General Features (Active Headphones)

Volume Control: Yes

Size & Weight

Weight

Approx. 147g

Battery

Battery Charge Method

USB

BATTERY LIFE (CONTINUOUS COMMUNICATION TIME)

Max. 40 hours

General Features (Active Headphones)

Max. 50 hours

Bluetooth® Specification

Bluetooth® version

BLUETOOTH Specification Version 5.2

Effective Range

10m

FREQUENCY RANGE

2.4 GHz band (2.400 0 GHz - 2.483 5 GHz)

Profile

A2DP, AVRCP, HFP, HSP

Supported Audio Format(s)

SBC, AAC

Supported Content Protection

SCMS-T

What’s in the Box

SUPPLIED ACCESSORIES

USB Cable