1. Deodorization, dust removal, disinfection, indoor air fresh

2. Harmless, no pollution, no corrosion to equipment, resolve the problem at work

3. The core parts used metal material, repeatable use, no consumables, low cost.

4. Work in silence, circulating air, lasting freshness.

Remarks:  Applicable to Electric hospital beds. Resolve the problem of room pollution, apply to all departments in hospital