Morelian SY440MV Wired Headset

Specifications: Model Number: SY440MV Driver Diameter: 30mm Sensitivity: 105dB ± 3dB Frequency Range: 20Hz-20KHz Mic Dimension: 6.0 * 5.0mm Mic Sensitivity: -38dB ± 3dB Directionality: Omnidirectional Input interface: USB single interface/3.5mm Double head interface （Optional） Cable Length: 3.5mm 3pin(2 plug): 1.6m±0.15; USB: 1.8m±0.15 Color: Black with green Package Size: 19.4 * 16.8 * 7cm / 7.6 * 6.6 * 2.8in Package Weight: 189g / 6.7oz Package List: 1 * Wired Headset 1 * Manual