Sony WH-CH520 Wireless On-Ear Headphones with Microphone

The Sony WH-CH520 are wireless on-ear headphones designed for everyday listening and calls. With Bluetooth 5.2 connectivity and 40 hours of battery life, these headphones keep you connected throughout your day without constant recharging.

All-Day Listening on a Single Charge

• 40-hour battery life on calls with just 3 hours of charging time
• Built-in microphone for hands-free calling and voice control
• 30 mm drivers deliver clear audio across the 20–20,000 Hz frequency range
• Lightweight on-ear design at 150 grams for comfortable extended wear
• USB charging port for convenient power-up anywhere

These headphones suit commuters, students, and remote workers who need reliable wireless audio without the bulk of larger models. They're ideal for music streaming, video calls, and taking breaks from over-ear fatigue.