Instant purchase OK! Experience a more realistic gaming experience with powerful sound and a comfortable fit. Dual microphones and a mute function ensure smooth voice chat. [Product Features] (From package description) ・Large drivers: Balanced high-quality sound for immersive audio ・Dual microphone structure: High-sensitivity microphone & in-line microphone (2 total) ・Microphone mute function: Mute the microphone with remote control operation ・Canal type: High sound isolation and a comfortable fit in the ear [Product Specifications] ・Microphone size: Φ4.0 x 1.5mm ・Impedance: ≦2.2kΩ ・Sensitivity: -42dB (1KHz) ・Speaker diameter: Φ10mm ・Frequency response: 20Hz～20KHz ・Sound pressure level: 100dB±3dB ・Cable length: 1.2m ・Connector: 3.5mm ・Music skip function: Yes ・Microphone mute function: Yes [Set Contents] ・Earphone body ・External microphone ・Eartips (S/M/L) ・Ear tips ・Audio conversion cable ・Japanese instruction manual ・Storage bag [Connection Terminal] 3.5mm stereo mini (4-pole) adopted 6-3