These Defender headphones are made for everyone that is searching for something very convenient and affordable. They are really comfortable as they have the in-ear design which makes it quite easy to fit them. The flat cable provides more flexibility for your headphones, making it easier for you to properly adjust them. They are compatible with all mobile devices as they have the standard 3.5mm jack cable connector. For simple headphones like these, they provide good noise-autenuation, making any surrounding noises much more quiet and allowing you to listen to music without any noises disturbing you.