Redragon H220N Wired Gaming Headset

REDRAGON H220N WIRED GAMING HEADSET  PRODUCT DESCRIPTION:

: Plug Type: USB+3.5mm x 2
: Speaker Diameter: φ50MM
: Sensitivity: 116±3dB S.P.L. at 1KHz
: Frequency Response: 20~20000 Hz
: Impedance: 16Ω±15%
: Mic Dimensions: Φ60 * 2.7mm
: Sensitivity: -38±2dB (0dB =1V/PA)
: Impedance: ≤ 2.2K Ω(Max