Product information: Type: Headphone Headphone type: in-ear headphones Wearing method: in-ear Headphone output source: general Plug diameter: 3.5mm Plug type: in-line type Whether wireless headset: wired headset Is there a microphone: yes Sounding principle: moving coil Frequency response range: 20-2000 (Hz) Impedance: 32 (92) Sensitivity: 64 (dB) Distortion rate: 1 (%) Wire length: 1.2 (m) Speaker diameter: 10 (middle mm) Earplugs/earmuffs material: silicone Headphone cable material: PE Purpose: E-sports headset, mobile phone headset, voice headset, computer headset, music headset Heavy inside: 51 (g) Color: red, green and black