ZHINAN Computer Headset Super Bass Cell Phone Call Center Wired Public Speach 3.5mm B Gaming Accessory Online Class Omnidirectional Microphone Breathable rmuf Home Office 40mm Driver

Features:
Built-in unidirectional microphone which can be twisted discretionarily picks-up your voice loud and clear.
Reduces unwanted background noise for clear conversation.
Great choice for public speak, Online courses, call center, conference calls, webinar presentations and more
With 3. 5 mm jack/B connection options, the 3. 5 mm jack audio cable can be detached from the control box or you can use the B with control box to work with PC
With breathable earmuf, you won't feel pain after long time wearing

Specification
Material: PVC
Color
Size(L x W x H): about 195 x 190 x 92 mm
Speaker size?40mm
Sensivitity?105dB
Impedance: 32 ?
Frequency range?20 Hz-20KHz
Microphone?6.0 x 5.0mm
Microphone sensitivity?38db
Directionality?omni-directional
Headset jack?3.5MM 3PIN (2 ), B, 3.5mm 4PIN(1 )
Cable length? 1.6M(3.5mm 3PIN), 1.8M(B), 1.8M(3.5mm 4PIN)
System support? Win 7/Win8/Win8.1/Win 10/XP

Package included:
1pc x Computer Headset

Notice:
Due to the light and screen difference, the item's color may be slightly different from the pictures.
Please allow 0.5-2cm differences due to manual measurement.