Specifications:

Sound working frequency: 6.00mHz-12.00 mHz, Error: ±5%;
Output pulse transfer sine wave pulse frequency: 0.1kHz ~ 3.5kHz, Error: ±5%;
Input control pulse occupies emptiescompared: 45%-100%;
Treatment head sound output power: the most loudly power than 5 W (available in this range continuous adjustable);
Timing time: 0-300 s ± 2 s/time (in meet the full error ± 2 s);
More than 65 dB noise;
Power supply: AC220V, frequency 50 Hz;
Input power: more than 220 VA