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Sony Wireless On-Ear Bluetooth Headphones with Mic 50 Hours Playtime DSEE and Multipoint Connectivity (WH-CH520)
- Up to 50 hours wireless playtime on a single charge
- Quick Charge: 3 minutes = 90 minutes of playback (USB-C)
- DSEE upscaling for richer, more detailed compressed audio
- Multipoint Connectivity — 2 devices simultaneously
- Voice Assistant support (Google / Alexa / Siri)
- Built-in microphone for hands-free calling
- Sony Headphones Connect App with EQ Custom
- Lightweight foldable on-ear design
- 1 year Sony India warranty
50 Hours of Playtime
Enjoy up to 50 hours of wireless music on a single charge — enough for multi-day trips, long weekends, and back-to-back commutes without reaching for the cable.
Quick Charge via USB-C
Just 3 minutes on the charger delivers up to 90 minutes of playback. Charge fully in approximately 2.5 hours via USB Type-C — no more proprietary cables.
DSEE Sound Enhancement
Digital Sound Enhancement Engine (DSEE) upscales compressed digital music in real time, restoring the detail and texture that lossy formats discard.
Multipoint Connectivity
Connect to two Bluetooth devices simultaneously and switch between them seamlessly — switch from a laptop call to your phone without re-pairing.
Voice Assistant Support
Works with Google Assistant, Amazon Alexa, and Siri — trigger your preferred assistant hands-free directly from the headphones.
Built-in Microphone
Crystal-clear hands-free calling and voice input built in — no need to take off the headphones to take a call.
Sony Headphones Connect App
Customise your sound with EQ Custom on the free Sony Headphones Connect app — tune bass, mids, and highs to your exact preference.
Lightweight All-Day Comfort
Designed to be lightweight and comfortable for extended wear — the folding design also makes it easy to carry in a bag.
