Specification: Condition: 100% Brand New Item Type: Over Ear Headphone Material: PU Color: As Picture Shown Weight: Approx. 379.0g/13.4oz Cable Length: Approx. 2.2m/7.2ft Plug: Approx. 3.5mm/0.1in Interface: USB( to supply LED light) Microphone: Used Cushion Material: Central Units+Sound Insulation Sponge Usage: Normal use of headphones, use of game video headphones, use of noise-cancelling headphones, use of music headphones, computer and laptop headphones Sensitivity: -42dB±3dB Directivity: Omni-Directional Impedance: 32O Speaker Diameter: Approx. 50.0mm/2.0in Frequency Response: 20Hz-20KHz Maximum Input: 50mW Sound Pressure Sensitivity: 96dB±3dB Package List: 1 x HeadphonePractical Lightweight: The lightweight material is fit completely around your ears and won't over heat your head. Noise Isolating: The noise isolating micophone could be better pick up your sound with great sensitivity, and allow you enjoy your favourite songs or movies in high quality voice. Stylish Appearance: Exquisite workmanship and stylish appearance of professional game headphones for your choice. Multifunctional Headset: It is a multifunctional earphone, such as normal use of headphones, use of game video headphones, use of noise cancelling headphones, use of music headphones, computer and laptop headphones. Shocking Sound: Offering a fantastic and shocking sound while you are gaming, which helps you catch your enemy before they find you.