Sony WI1000X Premium Noise Cancelling Wireless Behind-Neck In Ear Headphones (International version/seller warranty) (Black) Technics High quality headphones made with

High quality headphones made with leather

Subject to pear sports terms and requirements

0 has ANSI-certified Noise Reduction Ratings (NRR) of 23 and 26 dB

immersive sound that's rich

1 for moving around freely up to 50 feet (15 meters)Up to 20 hours of autonomy listening to musicCompatible with all smartphonesClear Voice Capture double microphone system for even greater intelligibility of speech and conversations  What's in the Box:Listen Wireless HeadphonesCarrying caseDetachable cable with mini jack inputUSB cableSpecificationsBluetooth wireless technology: 4

Sony WI1000X Premium Noise Cancelling Wireless Behind-Neck In Ear Headphones (International version/seller warranty) (Black) Technics High quality headphones made withBrand: Sony Color: Black Features: Digital Noise Cancelling with Atmospheric Pressure Optimizing. Connect" APP for Android iOS to use Smart Listening technology to control your ambient sound settings. Ambient Sound mode to hear essential sound without taking your headphones off Battery life up to 10 hours (with wireless noise cancelling) Hands free calling with vibration notification Wired cable solution let you connect in flight entertainment