Sony WH-CH520 Wireless Headphones Bluetooth On-Ear Headset with Microphone, Black New

High quality sound and comfortable, all-day listening in a wireless headphone. The WH-CH520 have an ultra-long battery life of up to 50 hours and a 3-minute quick charge gives you up to 1.5 hours of audio playback.
HIGH QUALITY SOUND: Great sound quality customizable to your music preference with EQ Custom on the Sony | Headphones Connect App.
LIGHT & COMFORTABLE: The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.
CRYSTAL CLEAR CALLS: A built-in microphone provides you with hands-free calling. No need to even take your phone from your pocket.
MULTIPOINT CONNECTION: Quickly switch between two devices at once.
AVAILABLE IN FOUR COLORS: With Black, Blue, White, and Cappuccino to choose from, find the color that suits you best.
GIVE YOUR MUSIC A BOOST: Boost the quality of compressed music files and enjoy streaming music with high quality sound through DSEE.
FIND YOUR HEADPHONES WITH FAST PAIR: Easily find your missing headphones by sound or check their last known location in Google’s Find My Device app on your smartphone.
EASY CONNECTION TO YOUR PC: Swift Pair makes it quick and easy to pair your headphones with your Windows 10 computer via Bluetooth.