1. 15 25kKhz Frequency Response. Headphones fit type: Over Ear. Note: If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ear 2. Designed for comfort: Exceptionally comfortable memory foam ear cushions and padded leatherette headband help keep you focused on gaming 3. Supreme audio quality: Large 53 millimeter drivers provide high quality audio. Hear in game details better and get the in game advantage on your opponents 4. 7.1 virtual surround sound: Truly immerse yourself in your games with hardware driven virtual 7.1 surround sound for precisely located audio Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store