Main Features:<br />Built-in 40mm high fidelity drive unit， enhances the reality and depth of explosions gun blasts and other deep sounds<br />Good quality headband can be twisted and not easy to deformation， toughness and durable<br />Omnidirectional noise reduction microphone<br />Breathing LED light is designed on the earcups， highlighting the atmosphere of the game<br />Earmuffs used with skin-friendly material， and super soft over-ear pads that is more comfortable for long time wear<br />Earcups with matte surface and exquisite lines， make the headphone look cool and fashionable<br /><br /><br /><br /><br /><br /><br /><br />Specification:<br />Driver diameter: 40mm<br />Impedance: 2.2Kohm <br />Sensitivity: -58dB ± 2dB <br />Frequency range: 20 to 20KHz<br />Headset interface: USB<br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />General<br />  Brand: COSONIC                                                  <br />                        Model  : CD-618                                                  <br />                        Color : Blue                                                  <br />                        Wearing type : Headband                                                  <br />                        Function : Microphone， HiFi， Voice control                                                 <br />Specification<br />  Connectivity : Wired                                                  <br />                        Application : Computer                                                  <br />                        Plug Type: Full-sized， USB， 3.5mm                                                  <br />                        Cable length : 2.3±0.15m                                                  <br />                        Driver unit: 40mm                                                  <br />                        Frequency response : 20~20KHz                                                  <br />                        Impedance : 2.2KΩ                                                  <br />                        Sensitivity : -58dB                                                  <br />                        Microphone impedance : 32ohm                                                  <br />                        Microphone dimension: 6.0 x 5.0mm                                                 <br />Dimension and Weight<br />  Product weight  : 0.317 kg                                                  <br />                        Package weight  : 0.450 kg                                                  <br />                        Package size (L x W x H) : 20.4 x 17 x 10.6 cm / 8.02 x 6.68 x 4.17 inches                                                 <br />Package contents<br />  Package contents: 1 x Gaming Headset                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br />                                                <br />