Design
These are USB headphones i.e. they connect to a USB port on the computer. With USB being the only connectivity option, they are unsuitable for use with portable devices like mp3 players wherein you need a headphone with a 3.5 mm jack. The USB connection in this case actually powers the rumble function of the headphones.
The ear cushions are made of foam and are covered with a thin leather type material making them comfortable and also durable. The headband also comes with similar type of cushioning and is adjustable on both, the left and the right side. Manufacturers generally skimp on cable length. The important thing to keep in mind here is since you would be using it with your PC alone, you need ample cable length to reach the USB ports on your computer case along with freedom to move around a little. The cable is six feet in length, so no problem here.
Thank you for information!
