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Description

• 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/USB plug connection options, the 3. 5 mm jack audio cable can be detached from the control box or you can use the USB plug with control box to work with PC
• Convenient inline volume switch and Mic/Speaker mute for easy access, a built-in noise-reduction sound card of the control box lower noise output from devices. 

Specification

• Material: PVC
• Color: black
• Size(L x W x H): about 165 x 130 x 60 mm
• Speaker size：30mm
• Sensivitity：105dB
• Impedance: 32 Ω
• Frequency range：20 Hz-20KHz
• Microphone：6.0 x 5.0mm
• Microphone sensitivity：38db
• Directionality：omni-directional
• Headset jack：3.5MM 3PIN (2 Plug)， USB
• Cable length： 1.6M(3.5mm)， 1.8M(USB)
  
  

Package included

• 1pc x Computer Headset