Marshall Major III Bluetooth is the next chapter in the revolutionary history of Marshall. This modern go-to classic headphone has been re-engineered for a cleaner more refined design, while the silhouette stays true to its original form. Major III Bluetooth offers you the freedom and convenience of wireless Bluetooth aptX technology and 30+ hours of playtime on a single charge, the Major III is covered in time tested durable vinyl covering and proudly stamped with the iconic script logo, all giving a firm nod to the legacy of Marshall.