Sony WIreless headphones , on-ear, 35h,black

Wireless Connectivity The Sony WH-CH520 headphones can be connected to your device via Bluetooth, allowing you to enjoy wireless listening without any cords or cables. The headphones also have NFC technology for quick and easy pairing with compatible devices.40-Hour Battery Life
The headphones have a long battery life of up to 40 hours on a single charge, which is great for extended listening sessions. The battery life can be extended even further with the built-in quick charge function, providing up to 90 minutes of playback with just 10 minutes of charging.Comfortable Design
The Sony WH-CH520 headphones have a lightweight and comfortable design, making them ideal for long listening sessions. The earcups are padded with soft foam for a comfortable fit, and the adjustable headband ensures a secure and snug fit.Voice Assistant Compatibility
The headphones are compatible with voice assistants like Google Assistant and Amazon Alexa, allowing you to control your music and get information hands-free. Simply press the dedicated button and ask your assistant for whatever you need.Clear and Balanced Sound
The headphones have a 30mm driver unit and neodymium magnets, providing clear and balanced sound with deep bass and crisp highs. The headphones also feature a built-in microphone for hands-free calling and voice control.Foldable and Portable
The Sony WH-CH520 headphones are foldable and portable, making them easy to take on the go. The headphones come with a compact carrying pouch for easy storage and transport.