Jam to the beat of your own music with the KSH-290 stereo headset. A comfortable yet adjustable design provides long-lasting use, so you can wear it all day long without causing any discomfort. 27 mm diameter drive units deliver a wide frequency response, lower distortion and also a deeper bass you can really feel. Whether you're listening to music or playing an action-packed video game, the KSH-290 provides superior quality audio reproduction, and the best performance for your most demanding applications.