M100PRO Built-in Speaker 360-Degree Pickup Video Voice Call USB Omnidirectional Microphone Conference Microphone Webcast Microphone

1. Pointing characteristics: omnidirectional2. Channel: Mono3. Material: zinc alloy + metal mesh cover4. Purpose: General purpose for notebooks and desktop computers5. Sensitivity: -40+/-3dB6. Frequency response range: 100-16000HZ7. Sound pressure ratio: 110 decibels8. Signal-to-noise ratio: greater than 58 decibels9. Pickup distance: recommended 2 meters, up to 3 meters pickup radius10. Interface type: USB2.011. Cable length: about 2 meters12. Dimensions: 70 x 15 mm13. Weight: 160g