Brand: RAPOO
Code: VH350S
Cool Led Backlight
Headphones diameter: 40mm
Sensitivity: 10+3db
Impedance: 1KHZ
Frequency Response: 20-20000HZ
MICROPHONE Dimension: 4.0*1.5mm
Directivity: Omni
Sensitivity: -42+3db
impedance:2.2k
System requirements : Windows system devices supporting USB audio interface