Industry leading noise cancellation Noisy trains, coffee shop chatter, roaring traffic - shut it all out with the Sony WF-1000XM4 Wireless Bluetooth Noise-Cancelling Earbuds. You'll be able to focus on your podcast, appreciate every note of your music, or just enjoy the peace and quiet. This isn't just any old noise-cancelling - you can control which sounds you want to block out. Eliminate the chatter without missing your platform announcement. Or enhance the ambient sound to have a chat while the music automatically pauses. Exceptional sound quality The lack of outside noise combined with Hi-Res Audio Wireless means you're in for a treat every time you put the WF-1000XM4 in. The 6 mm drivers deliver rich and clear sound with a wide range and minimal distortion thanks to the integrated V1 processor. Take control With Google Assistant or Amazon Alexa just a tap away you can leave your phone in your pocket. You can ask them to play music, make phone calls, turn up your smart thermostat and much more - just ask. You can also use touch control to skip track, change the volume or control the noise cancelling. Stay charged To see you through your daily commute or study hours, the WF-1000XM4 Earbuds offer up to 8 hours playback. To give them a boost between uses, simply pop them back in the charging case. It holds additional 16 hours of charge - that's 24 hours combined. Secure fit Comfort is important - that's why these Sony earphones have a secure fit that are designed to stay put wherever you go. And with IPX4 water resistance you don't have to be afraid of sweat or splashing water._____________________________________________Please note: Sony recommends you always update your devices with their latest available software. Software update notifications for WF-1000XM4, and the updates themselves, are delivered via the Sony Headphones Connect app, available free of charge on the Google Play and Apple App Store.