Hear every word, note, and tune with incredible clarity, no matter your environment. These headphones feature additional microphones that assist in isolating sound while talking on the phone, resulting in improved phone call quality and the reduction of even more high and mid frequency sounds.1
Engineering better noise cancellation
Dual Noise Sensor technology, featuring two microphones on each earcup, captures ambient noise and passes the data to the HD Noise Cancelling Processor QN1. Using a new algorithm, the HD Noise Cancelling Processor QN1 then applies noise cancelling processing in real time to a range of environments.
As of March 2020. Ambient noise reduction according to research by Sony Corp., measured using JEITA-compliant guidelines for headband style wireless noise cancelling headphones.
Requires download of Sony | Headphones Connect app for iPhone from the App Store or for Android from Google Play. User must link compatible devices in order to control operation. Subject to app terms and conditions.
Actual performance varies based on settings, environmental conditions, and usage.
Voice assist function compatible with Android smartphone (Google App) or IPhone (Siri). Bluetooth® Connection Required
Interoperability and compatibility among Bluetooth® devices vary. For optimal experience, software update recommended.
Sony customer reviews
December 10, 2020
LucasG, Bloomington, Indiana:
I just bought the the WH-1000XM4. I love the way they sound. Thanks, Sony