- Built-in high voltage system, safer and more convenient to use.
- Different nozzles can be selected according to different places of use.
- It is equipped with a special tungsten alloy discharge needle, which is not easy to wear after long-term use.
- Automatic ion balance system, ion balance can reach: 0±10V.
- Equipped with high-voltage normal operation indicator and high-voltage abnormal alarm indicator.
- The inner wall of the shell is sprayed with metal paint to make the whole body play a grounding shielding role.