1. Ionic airflow covers a large area and can quickly neutralize static electricity.
2. Wide range of wind regulation, with special ion emitter cleaner and ionization indicator.
3. Ion balance is stable, and an ion regulator can be added if necessary. Install cold air heating device and filter screen if necessary.
4. Suspension installation can greatly save space.
5. Ma-3f suspended three-head ion fan has good grounding protection function.