Sony Blue headphones

The Sony WH-CH520 headphones are a wireless over-ear model designed to offer comfort and sound quality. They feature DSEE technology, which restores nuances lost during audio compression, and allow you to adjust the sound via the Sony Headphones Connect mobile app. Their 30 mm speaker driver delivers balanced sound, while fast charging provides up to 1.5 hours of use with just a few minutes connected to the charger.

Connectivity is based on Bluetooth 5.2, with a range of up to 10 meters and support for multipoint, facilitating simultaneous connection to two devices. They are compatible with A2DP, HFP, AAC, HSP, AVRCP, and SBC profiles. The integrated microphone enables hands-free calls and interaction with voice assistants. The full charging time is approximately 3 hours.

• Up to 50 hours of continuous playback battery life
• Bluetooth 5.2 connectivity with multipoint support
• DSEE technology to restore nuances in compressed audio
• Fast charging that provides 1.5 hours of use in just a few minutes
• Customizable equalization via the Sony Headphones Connect app
• 30 mm speaker driver