Product Features:1.Perfect sound: The high precision 50mm drivers of the K10 bring you vivid and clear sound, bringing to life shots and explosions as they whizz by you in game. 2.Designed for comfort: Ergonomically designed, with super soft over the ear pads, the K10 are some of the comfiest headphones we've ever made, ensuring your absolute comfort after long gaming sessions. 3.Durable and noise reduction microphone: The awesome in built mic is super flexible, so you never have to worry about pop while chatting to your friends. And with the multi-function in line remote you can keep your eyes on the prize and access your sound or mic settings for extra functionality. 4.Superior compatibility: Compatibility ahoy Fitting pretty much every device with a 3.5mm headphone/microphone port, it'll work with your awesome gaming rig, laptops, ps4, the new X-Box one, your mobile phone, Mac OS, iOS, and moreeeee Product Specifications:Model: K10Speaker Size: 50mmSensitivity: 105+/-3dbMicrophone: 6.0*2.7mmImpedance:32+/-15%Cable Length: 2.1M+/-15%Directionality: Omi-directionalMicrophone Impedance: 2.2kFrequency Range: 20Hz-20 KHzLED Working Voltage: DC5V+/-5%Working cuttent: Less More 100mAMicrophone Sensitivity: -42+/-3dBWorking Current: headset Jack: USB+3.5mm 4PinCable length: Approx. 2.2m / 7.2ftPackage size: 18.5*10.5*21cm /7.2*4.1*8.2inPackage weight: 550g / 1.21Lb Package Content1 x K10 Gaming Headsets1 x Splitter Cable1 x User Manual