About this item Major IV delivers the signature Marshall sound that youve come to expect Customtuned dynamic drivers deliver roaring bass smooth mids and brilliant treble for a rich unrivalled sound that youll never want to turn off Driver Impedance 32 Frequency Range 2020000 Hz 80 solid hours of wireless playtime with quickcharge capability only 15 minutes of charging will give you 15 hours of listening These are headphones truly built for the long haul Improved ergonomic design means that when youre deep diving into your music the tenth hour is as comfortable as the first Major IVs ear cushions are softer to the touch and more faithfully fit the shape of your ear Major IV can be charged wirelessly so its now easier than ever to charge and go Spend less time looking for your charger in a mess of wires and more time listening to your music You will receive a USBC charging cable in the box Wireless charging pad is not included With the multidirectional control knob you can play pause skip and adjust the volume of your device as well as power your headphones on or off Phone functionality is also included so you can answer reject or end a call with a few simple clicks Major IV combines enhanced usability with classic Marshall elements like the multidirectional control knob textured black vinyl and the Marshall script for a design that is both iconic and innovative The new fold clip means that Major IV folds away into an even more compact size and the ear caps are protected from too much wear and tear Major IV features a 35 mm socket so a friend can plug in and enjoy your music Included components Major IV Headphones 35mm audio cord User Manual and legal and safety information USBC charging cable Brand Marshall Model Name Major IV Color Black Form Factor On Ear Connectivity Technology Bluetooth