31-60 sq. m. Room size
- Air Purifier with HEPA Active Carbon Anion and UV light
- 50 Pieces
- Negotiable
- Air Purifier with Humidify HEPA Active Carbon big office room for dust
- 50 Pieces
- Negotiable
- Dust sensor Home Air Purifier with ionizer HEPA filter Active Carbon for smoke office bedroom
- 50 Pieces
- USD $50 - 200 / Piece