1. 20Hz low-frequency high-sensitivity response, can easily hear weak voices
2. The graphene composite diaphragm is used to make the sound full of tension, strong treble, soft midrange, and steady bass
3. TPE wire, anti-pull, long service life
4. Ergonomic design, comfortable to wear
5. Frequency range: 20Hz-20kHz
6. Sensitivity: 98+/-dB
7. Cable length: 1.2m
8. Plug: Type-C interface