Light Weight (Longfian) ... 1.5kg
• Technology: PSA (Pressure Swing Adsorption)
• Flow Adjustment: Precision flowmeter with smooth control knob
• Display: LED indicator panel
• Power failure alarm
• Low oxygen purity alarm
• System fault alarm
• Humidification: Built-in humidifier bottle connection
• Air Filtration: Multi-layer filter system (replaceable)
• Mobility: Lightweight portable design with handle
• Continuous Operation: Suitable for 24-hour continuous use