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
