• This wireless microphone headset allows you to move around more freely and show yourself
• 50m stable transmission distance at an open area, delivering loud, clear sound quality to your audience 
• The wireless headset microphone is lightweight and comfortable
• Exquisite appearance, small size, and easy to carry, farewell to the long cable
• Ideal for teaching, fitness guidance, public speaking, trainers, stage performers, etc.

Specifications:

• Pickup mode: capacitor type
• Frequency range: 630Hz~690KHz
• Frequency Response: 80Hz~15KHz
• Mode: monodirectional
• Sensitivity: -70dB
• Impedance: 600Ω
• Receiving Distance: 50M
• Audio Output Level: 0-0.5V
• Power supply: DC 12V