1.When the product is turned on, the power light will be on. In a dark environment, when people approach, only the power light will be on. When people leave, the ultraviolet light will be on after a while,
2. When the machine works, it will only perform antivirus work when no one has no lights. When someone runs out of light, the machine will automatically charge,
3.Install the toothpaste and rotate it clockwise to fix it.
4. After the toothpaste is fixed, press the toothpaste vigorously. Until the air inside the device is discharged. Just see the toothpaste and come out. Charge the battery once, and then basically charge it with light
