Sony WH-1000XM4 retail Wireless Noise Cancellin

Product Name: Sony WH-1000XM4 retail Wireless Noise Cancellin
Sony WH-1000XM4 Over the retail Ear Wireless Headphones - Blue Digital Noise Canceling: Industry Leading Anc Lends a Personalized, Virtually Soundproof Experience. Phone Call: a built-in mic enables you to take hands-free calls Voice Assistant: Alexa Enabled for Voice Access to Music, Information and More. Activate with a Simple Touch Quick Attention Mode: Cover the Right Ear Cup to Turn Down Your Music for Instant, Easy Conversation Smart Listening: Adjusts the Ambient Sound to Your Activity to Give You the Best Noise Cancellation Touch Controls: Control Music Tracks and Volume, Activate Your Voice Assistant and Take Phone Calls Long Battery Life: A Single Charge Provides Up to 30 Hrs of Playtime for Reliable All Day Listening Comfortable to Wear: Ergonomically Redesigned Foldable Earphones for Easy Travel / Listening Comfort.