What is the power supply voltage of the beauty amplifier?
In Singapore, Malaysia, Hong Kong, UK, Turkey, China, Macau these places are using 220V voltage. I do not know where you want to use this beauty ultrasonic import instrument?
This is different in different countries. Like Japan, Taiwan, the United States, Canada is to use 110V voltage, in these areas using the ultrasonic induction device would have to use 110V power supply voltage.
The input operating voltage is not important. The operating voltage of the transducer is important.
