The Sony WH-1000XM5 are wireless headphones with high-end noise canceling. Thanks to the 2 noise canceling processors, the headphones mute ambient noise very accurately. So you won't be as bothered by your surroundings and don't have to turn up the volume too much. In the Sony Headphones Connect app, you can personalize the sound reproduction via an equalizer. This allows you to emphasize the bass and listen to the sound you like. On a full charge, the headphones last 30 hours. Is the battery empty? Continue to use the headphones for 5 hours after a 10-minute charge. Noise canceling These headphones have 2 special noise canceling processors that ensure an accurate reduction of ambient noise. Both ear cups also have 4 microphones that continuously measure ambient noise from every direction. The detected ambient noise is then analyzed. The headphones then produce an anti-noise. This anti-noise ensures that you won't be as bothered by your surroundings. Smart functions These Sony headphones have a number of smart functions, such as speak-to-chat and wear detection. The speak-to-chat function detects when you're talking. It then mutes your music and enhances the ambient noise. When you take the headphones off, the music pauses thanks to the wear detection. You can enable or disable both functions in the Sony Headphones Connect app. And thanks to the Precise Voice Pickup technology, you'll always be clearly audible during phone calls. Sound according to the expert Just as its predecessors, these headphones produce a powerful bass sound. Because the midrange tones are balanced, the instruments and vocals sound as the artist intended. Do you want to enhance a frequency in the sound yourself? You can download the Sony Headphones connect app to adjust the sound via the equalizer.