50mm macro driver unit delivers live & clear sound quality that has unnecessary noise Powerful Bass; With the upgraded bass sound system the headset delivers even to the details of heaviest bass sound High quality Microphone; Can be positioned freely the way the user desires noised minimized high quality microphone allows the user to deliver clear sound in any applications The volume can be easily controlled via hardware value controller Noise Cancellation; The headphone cancels out surrounding noise so that the user can focus while gaming or listening to music The adjustable headband provides long lasting comfort Long cable is provided so that the user can use the headset without cable length problem (2m 10%) Frequency Response: 20Hz-20000Hz / Headphone Sensitivity: 110dB 3dB / Microphone Sensitivity: -54 3dB / Impedance: 32Ω 15% / Max Power: 30mW / Connector 3.5mm Jack