1. Material: ABS, metal, electronic components
2. Pickup type: matrix microphone core
3. Working voltage: 5V
4. Sensitivity: 35-41dB
5. Frequency: 20Hz-10KHz
6. Interface: 3.5mm/USB
7. Line length: 2 meters
8. Signal to noise ratio: 50dB
9. The base is equipped with a switch, one-key control, easy to use
10. Metal hose design, all-round angle adjustment
11. Built-in high-resolution decoding chip to improve sound wave distortion
12. Support 360-degree omnidirectional pickup, efficient pickup, and clear voice transmission
13. Product weight: 150 grams