• High-quality Marshall signature sound: Custom-tuned dynamic drivers reproduce powerful bass and smooth mid-range tones Vivid treble delivers rich, unmatched sound Additionally, distortion is reduced, allowing you to hear music clearly • Approx. 100 hours of continuous playback: Boasts up to 100 hours of wireless playback time, allowing you to enjoy music for days on end The quick charge feature allows you to quickly return to the session when the battery runs out • Robust and durable design: The robust and highly durable foldable design allows for easy storage and portability to anywhere The Major series is Marshall's first headphone, and with each model change, improvements have continued, and its design continues to transcend the times • Customizable M button: Supports multi-point function for simultaneous connection to 2 devices The M button in the iconic M script design gives you instant access to your favorite features Use the M button to access the Spotify Tap function and directly access your favorite music If you want to reconfigure the buttons to another setting, you can access the EQ presets and voice assistants using the Marshall dedicated app • Wireless Charging: Wireless charging is complete simply by placing the headphones on the charging pad You can also charge it using the included USB-C charging cable