1. Dual handles independently control the energy output, the handles support independent and synchronized work; the treatment parameters of both handles can be adjusted independently; it can operate two persons at the same time, suitable for men and women.
2. our frequency is fast, the fastest can reach to 200 Hz.
3. The air cooling system without adding water is more stable and safe.
4. The experience of this machine is very good, and the energy is released in waveform during the operation.