gaming headset, gaming headphones with microphone,for ps4,ps5, pc, xbox one,switch -headset with microphone,noise cancelling,led,soft earmuffs,surround sound, kids headphones (blue) pahasur <p><b>package contents</b><br> 1 x headset with microphone<br> 1 x 3.5mm audio adapter<br> 1 x operating instruction</p> <p><b>specification</b>:<br> speaker size: 50mm<br> sensivitity: 105+/-3db<br> frequency range: 20hz--20khz<br> microphone: 6.0x 2.7mm<br> microphone sensitivity: -38+/-3db<br> directionality: omni-directional<br> cable length: 2.1m +/-0.15<br> led working voltage: dc 5v +/- 5%<br> headset jack: usb+3.5mm 4 pin<br> support: the 32-bit and 64-bit win 7/win8/win8.1/win 10/xp/ps5/ios</p> <p><b>notes</b ><br> 1.extra microsoft adapter (not included) is needed when connect with old version xbox one controller. <br> 2.1-to-2 3.5mm jack splitter cable (included) is needed when you connect with pc if you want to use headphone and microphone at the same time. <br> 3.the usb interface is only used for power supply to led light to highlight the atmosphere of the game. </p>