Headphones were purchased from a major retailer, our items could be either open box or customer returned units, All Headphones have undergone a full test for charge , audio and function, These headphones are in great clean condition and will arrive bulk packaged without the original retail package

Features

Keep your music playing all day with a battery life that delivers up to 50 hours of power. USB Type-C quick charging gives up to 90 minutes of playback from 3 minutes of charge. Now you’ll have enough power for multi-day road trips and long festival weekends. The EQ Custom feature on the Sony | Headphones Connect App tailors sound to your personal preference. Choose from a variety of presets to match sound quality with the genre of music you're listening to. Or create and save your own presets. Designed with comfort in mind, the WH-CH520 headphones are lightweight and feature soft earpads, additional head cushion, and silent joints so you can enjoy your favorite music and podcasts all day long. Conversation flows freely with easy hands-free calling, thanks to the built-in microphone. No need to even take your phone from your pocket. For total convenience, these Bluetooth headphones can be paired with two Bluetooth devices at the same time. Simply switch from a video or song on your laptop to a call on your cellphone, so that you’ll never miss a call.

Specifications:

• With up to 50-hour battery life and quick charging, you’ll have enough power for multi-day road trips and long festival weekends. Control Type: Media
• Great sound quality customizable to your music preference with EQ Custom on the Sony | Headphones Connect App.
• Boost the quality of compressed music files and enjoy streaming music with high quality sound through DSEE.
• Designed to be lightweight and comfortable for all-day use.
• Crystal clear hands-free calling with built-in mic.
• Multipoint connection allows you to quickly switch between two devices at once.
• Find your headphones easily with Fast Pair.
• Connect to your PC easily with Swift Pair.
• 360 Reality Audio compatible so you can fully immerse yourself in sound all around you.

Technical Details:
Brand: Sony
Model Name: WHCH520/B
Color: Black
Form Factor: On Ear
Connectivity Technology: BT True Wireless Pro
Product Dimensions: 6.85 x 1.76 x 7.76 inches
Item Weight: 5.1 ounces
Item model number: WHCH520/B
Batteries: 1 Lithium Polymer batteries required. (included)
Date First Available: February 21, 2023
Manufacturer: SONY
Country of Origin: Vietnam
Charging Time: 50 Hours
Item Weight: 5.1 Ounces
Units: 1 count
Number Of Items: 1

Headphones were purchased from a major retailer, our items could be either open box or customer returned units, All Headphones have undergone a full test for charge , audio and function, These headphones are in great clean condition and will arrive bulk packaged without the original retail package