Sony WH-CH520 Wireless Bluetooth Headphones

Hear More. Feel More. Go Further.

The Sony WH-CH520 delivers exceptional sound quality in a lightweight, all-day-comfortable design — perfect for musicians, content creators, students, and professionals who refuse to compromise on audio.

Why You'll Love It

• Up to 50 Hours Battery Life — Power through your longest sessions, rehearsals, or commutes without reaching for a charger. Quick Charge gives you 3 hours of playback from just 10 minutes of charging.
• Sony's DSEE (Digital Sound Enhancement Engine) — Restores compressed audio files to near high-resolution quality, so your music sounds the way the artist intended.
• Multipoint Connection — Seamlessly connect to two devices simultaneously. Switch between your phone and laptop without the hassle of re-pairing.
• 360 Reality Audio Compatible — Experience immersive, spatial sound that places you right inside the music.
• Lightweight & Foldable Design — Weighing just 147g with a foldable frame, the WH-CH520 slips into your bag effortlessly — built for life on the move.
• Hands-Free Calling — Built-in microphone with clear call quality, so you stay connected wherever you are.
• App Control via Sony Headphones Connect — Customise your EQ, manage device connections, and personalise your listening experience from your smartphone.

Technical Specifications

• Driver Unit: 30mm
• Frequency Response: 20Hz – 20,000Hz
• Bluetooth Version: 5.2
• Supported Codecs: SBC, AAC
• Battery Life: Up to 50 hours (with DSEE off) / Up to 30 hours (with DSEE on)
• Charging: USB-C, approx. 3.5 hours full charge
• Weight: 147g
• Colors: Black, White, Blue, Beige

In the Box

• Sony WH-CH520 Headphones
• USB-C Charging Cable
• 3.5mm Audio Cable
• Carrying Pouch

Whether you're tracking vocals, editing a podcast, studying for exams, or simply unwinding after a long day — the Sony WH-CH520 is the reliable, high-quality companion your ears deserve.