Plugged in.
Rechargeable chopsticks sterilizer useful, chopsticks sterilizer basically use ozone disinfection, safe, fast, no residue.
The principle of action is to use high-voltage circuits and discharge facilities to ionize oxygen in the air, thereby synthesizing ozone molecules, which have a strong oxidation ability to kill viruses, bacteria, chlamydia mycoplasma in an instant, and play a disinfection role. Because the ozone molecule is unstable, it is synthesized into a relatively stable oxygen molecule after disinfection, so the whole process is pollution-free, no residue and no need for high temperature, which is the most advanced disinfection and sterilization method at present. It is environmental protection and energy saving, all the current chopsticks disinfection machine power will not be higher than 10 watts, in the use of 15 hours per day, only 0.15 degrees of electricity per day, only 4.5 degrees of electricity per month.
The sterilized chopsticks box should be plugged in. It is common sense to pay attention to hygiene and reduce disease. Among them is the sterilized chopsticks case. There are two kinds of disinfection chopsticks box, one is rechargeable, the other is plug-in. The plug-in version is thoroughly sterilized with 220 volts, resulting in a high temperature. So it should be plugged in.