1, the use of power: AC 220V50Hz;
2, the power of the machine: not more than 30W;
3, time settings: 10 minutes, 20 minutes, 30 minutes three gears, automatic timing, countdown;
4, the laser wavelength: wavelength of 650nm;
5, the laser head output power: maximum Output power is not greater than 5mW;
6, ultrasonic technical parameters: working frequency of 1.1MHz effective irradiation area of 4-6c ㎡;
7, thermal therapy output temperature: low temperature, medium temperature, high temperature three levels of adjustable;
8, the carrier frequency: 1.2KHz ± 10%;
9, low-frequency modulation frequency range: 0.5Hz - 50Hz;
9, low-frequency modulation frequency range: 0.5Hz - 50Hz;
9, low-frequency modulation frequency range: 0.5Hz - 50Hz Hz-50Hz;
10, the reference load (reference value of 500Q ± 5% non-inductive resistor), the output pulse amplitude is adjustable in 16 levels, the minimum output RMS value is 0.3 ± 0.1V, the maximum output RMS value of 16 ± 1V, the maximum output current is not greater than 80mA;
11, the reference load changes in the range of ± 10%, the output pulse width, pulse repetition frequency and pulse amplitude of the change is not greater than ± 30%;
12, the power supply voltage fluctuations in the range of ± 10%, the output pulse width, pulse repetition frequency and pulse amplitude of the change is not greater than ± 10%;
13, when the output terminal is open-circuit, the peak value of the output voltage is not more than 500V14, when the power supply is interrupted and then turned on, the therapeutic instrument shall not have output;
15, the screen instructions: color LCD instructions, plus backlight;
16, safety protection: voltage 4000V/II BF type;
17, the host dimensions: 260mmX230mmXl00mm methods of use and operating instructions use Methods and operating instructions use methods and operating instructions use methods and operating instructions.