1. Frequency response range: 20Hz-20KHz
2. Signal to noise ratio: greater than or equal to 75dB
3. Soundtrack: 2.1
4. Interface: 3.5mm headphone jack, Type-C interface
5. Pointing feature: single point
6. Plug and play, no need to install driver
Touch control, easy to adjust (6.35mm interface does not have this function)
7. 360 degree adjustable gooseneck