Product Description Type ZY-802 Product Size 410*200*480mm Voltage AC220V Outlet pressure 40kPa~60kPa Noise ≤40dB Net Weight 8KG Flow Rate 1-5L/min Purity Oxygen ≥93%±3 Trait Oxygen production + negative ion two in one Features: - Timer button, oxygen inhalation time can be set as needed. - Universal roller makes the movement more labor-saving. - 1~5 L flow rate can be adjusted. - Removable external design, easy to add water for cleaning. - Oxygen production + negative ion two in one. - Intelligent one-key operating system. - Large color screen display. - Simple and convenient operation. الحالة جديد نوع المعدات معدات أخرى