FREQUENCY RESPONSE - 12 Hz – 28 kHz.Headphones fit type:Over-Ear IMMERSIVE, 7.1 SURROUND SOUND FOR POSITIONAL AUDIO - Outfitted with custom-tuned 40 millimeter drivers, capable of software-enabled surround sound when used for PC gaming only (download code slip inside the box) DESIGNED FOR ALL-DAY COMFORT - The lightest Kraken headset ever at 250 grams, around 40% lighter than the competition BENDABLE NOISE CANCELLING MICROPHONE - A cardioid mic reduces background and ambient noises for crystal-clear communication IN-HEADSET AUDIO CONTROLS - Includes an analog volume control wheel and mic mute switch on the headset for quick and convenient adjustments DURABLE CONSTRUCTION - The Kraken X frame is flexible and built to last, able to withstand daily, care-free use