The black Monitor Over-Ear Headphones from Marshall Audio allow you to play back audio and take calls from your mobile device. They feature 40mm dynamic drivers and Marshall's F.T.F. System that can be used to personalize the frequency response of the headphones. The Monitor's detachable 3.5mm cable can be worn on either side, depending on your preference, and you can use the empty slot to share your music with another optional 3.5mm cable. The in-line remote and microphone allow to you use Monitor to make and receive calls on your mobile device.
Monitor lets you choose your own sound experience thanks to the F.T.F. System. Monitor comes preloaded with an F.T.F. insert behind the removable ear cushion. Keep it in for a sound that's laidback and warm. To really hear those screaming highs, remove the magnetic ear cushion and take the F.T.F. insert out. The sound you'll experience will be brighter and clearer. How you like it is up to you