Digital Sound Enhancement Engine (DSEE):

Restore harmonics and liveliness lost during music compression for a more authentic performance. Customize music to your taste with EQ settings on the Sony | Headphones Connect app for a personalized listening experience.

Long Battery Life:

Enjoy up to 50 hours of battery life, ensuring you can listen to your favorite music without worrying about running out of charge. A 3-minute quick charge provides 1.5 hours of listening time.

Crystal Clear Calls:

Built-in microphone provides hands-free calling, making it ideal for online classes or work meetings.

Multipoint Connection:

Pair with two Bluetooth devices simultaneously for added convenience. Automatically connect to the right device when receiving a call.

Comfortable Design:

Lightweight build and swivel earcups provide all-day comfort. Adjustable headband, cushion, and soft ear pads ensure a comfortable fit.

Customizable Sound:

Tailor sound to your preference with a variety of presets or create and save your own presets using the EQ Custom feature on the Sony | Headphones Connect app.

Dolby Atmos Experience:

Enjoy a thrilling Dolby Atmos experience and 360 Spatial Sound when connected to a BRAVIA XR™ TV using the wireless transmitter WLA-NS7.

Easy Pairing and Control:

Quick and effortless Bluetooth pairing with Android devices using Fast Pair. Swift Pair makes it easy to pair with Windows 11 or Windows 10 devices. Easy-to-use buttons for controlling playback, volume, and calls.

Voice Control:

Access Google or Siri with the voice button for hands-free control of tasks like playing music, texting, calling, getting answers, and managing your calendar.

Built-in Mic for Clear Calls:

High-quality built-in microphone with noise suppression processing ensures clear calls even in noisy environments.

Stylish and Sustainable Design:

Choose from black, blue, white, or beige colors to suit your style. The headphones use recycled plastic and feature plastic-free individual packaging, reflecting Sony’s commitment to reducing environmental impact.

Compact and Portable:

Compact and lightweight design with swivel earcups make the headphones perfect for travel and on-the-go use.

Environmental Sustainability:

Sony is committed to achieving a zero environmental footprint by 2050, with initiatives like using recycled plastic and reducing packaging waste in the WH-CH520 headphones.

These headphones offer a personalized listening experience, long battery life, crystal-clear calls, multipoint connection, comfort, customizable sound, Dolby Atmos experience, easy pairing and control, voice control, stylish design, and environmental sustainability.