Sony WH-CH520 - Blue Bluetooth Headphones

Enjoy high-quality sound all day long. The Sony WH-CH520 headphones, with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your daily routine.

Features:

• A listening experience designed for you: Digital Sound Enhancement Engine (DSEE) restores harmonic tones and intensity lost during normal music compression to deliver more authentic performance. You can even customize the sound to your liking with the equalizer settings in the Sony | Headphones Connect app for a personalized listening experience.
• Battery for multiple days: With up to 50 hours of battery life, you can enjoy your favorite music without worrying about running out of charge. And if the headphones’ battery is low, a quick 3-minute charge gives you 1.5 hours of listening time.
• Clear calls: The built-in microphone allows hands-free calls, as well as joining online classes or work meetings.
• Multipoint connectivity: These Bluetooth® headphones can pair with two devices simultaneously. This way, when a call comes in, the headphones recognize which device is ringing and automatically connect to the correct one.
• Designed for all-day wear: The design is not only stylish but also user-friendly. The lightweight structure and swivel ear cups make them easy to put on and take off, while the adjustable headband, padding, and soft ear cushions provide comfort throughout the day.
• Sustainability as a goal: Our products are not only stylish but also environmentally friendly. The WH-CH520 headphones are made with recycled plastic*. Additionally, the individual packaging contains no plastic**. These headphones reflect Sony’s commitment to reducing the impact of our products and practices. *Recycled plastic is used in multiple parts of the headphones’ body (subject to change). **Adhesive and coating materials are excluded.

Specifications:

• Performance
  • Product type: Headphones
  • Usage style: Over-ear
  • Recommended use: Calls/Music
  • Headphone type: Binaural
  • Product color: Blue
  • Operating keys: Volume +, Bluetooth pairing, Track <, Volume -, Play/Pause, Track >
  • Control type: On-ear control unit
  • Control method: Buttons
  • LED indicators: Charging, Power
  • Built-in power switch: Yes
  • HD voice: Yes
  • Works with Google Assistant: Yes
  • Works with Apple Siri: Yes

• Ports and Interfaces
  • Connectivity technology: Wireless
  • USB connector: USB Type-C
  • Bluetooth: Yes
  • Bluetooth profiles: A2DP, HFP, AAC, HSP, AVRCP, SBC
  • Bluetooth version: 5.2
  • Frequency band: 2.4 GHz
  • Wireless range: 10 m

• Headphones
  • Earphones: Circumaural
  • Acoustic system: Closed
  • Driver unit: 3 cm

• Microphone
  • Microphone type: Built-in

• Battery
  • Battery: Yes
  • Battery type: Built-in battery
  • Battery technology: Lithium-ion
  • Continuous audio playback time: 50 h
  • Talk time: 40 h
  • Battery charge indicator: Yes
  • Battery recharge time: 3 h
  • Battery voltage: 3.7 V
  • Fast charging: Yes
  • Fast charge time: 10 min
  • Charging source: USB

• Weight and Dimensions
  • Weight: 147 g

• Packaging
  • Package width: 44 mm
  • Package depth: 172 mm
  • Package height: 228 mm
  • Package weight: 310 g

• Package Contents
  • Charging base: No
  • Quick setup guide: Yes
  • Warranty card: Yes
  • Cables included: USB