The Havit Gamenote H2031d Wired Black-Red Gaming Headphone is a gaming headset that offers a cool, simple, and generous appearance. It features a high magnetic 40mm speaker that delivers strong sound quality. The single-head beam is adjustable, and the memory foam combined with fully enclosed sound chamber design ensures long-term wear without discomfort. The headset comes in two colors: black+red and black+blue 1.The Havit Gamenote H2031d is a wired gaming headset that comes with a 3.5mm+USB plug. It has a frequency response of 20 Hz to 20KHZ, an impedance of 32±15%Ω, and a sensitivity of 108±3dB. The microphone is φ6.0*5.0MM, and the cord length is 2.0M 1