I’m pictured here holding the the most important piece of equipment we send you. The headphones. These are the ones that you will receive from us. As you can see, they are three channels that light up in blue, green, or red, depending upon which one you select. They each have their own user adjustable volume control.
They are adjustable and very comfortable. They are rechargable-battery-powered and last for 10 hours. (There is not user access to the batteries. They arrive to your location already charged.) Oh yes, -and they sound great!