7L Portable Oxygen Generating Machine – Travel & Home Oxygen Support

+93% High-Purity Oxygen, Adjustable Dual Flow Modes Pulse/Continuous in Only 2.5Kg 

The 7L Portable Oxygen Generating Machine delivers up to 93% oxygen purity with adjustable 1–7 flow levels. Built with medical-grade molecular sieves and a high-performance oil-free compressor, it ensures stable and efficient oxygen therapy. The compact 2.5 kg design and portable backpack make it easy to carry for travel, outdoor activities, or home use. Dual modes (pulse and continuous) adapt to your breathing needs, while the detachable battery supports flexible charging.

✅ Key Features

• Adjustable flow: 1–7L/min with 93% purity
• Dual mode: Pulse & continuous oxygen delivery
• Real-time oxygen concentration display
• Ten-layer filtration for clean oxygen
• Noise level ≤40 dB for quiet operation
• Compact: 2.5 kg, backpack included
• Detachable battery with adapter charging
• Works at altitudes up to 4000m
• Automatic safety alarms

📊 Specifications

• Model: JY-P37A
• Brand: Jeamed
• Flow Rate: 1–7L/min 
• Flow modes: Continuous/Pulse modes
• Oxygen Concentration: ≥90% (up to 93%)
• Weight: 2.5 kg
• Noise Level: ≤40 dB(A)
• Power: AC 110V/220V, 50–60Hz
• Dimensions: 188 × 83 × 220 mm
• Battery: Detachable, rechargeable
• Warranty: 1 year

📦 Package Contents

• 1 × Oxygen Concentrator Main Unit
• 1 × Detachable Battery
• 1 × Portable Backpack (dual straps)
• 1 × Power Adapter
• 1 × Car Charger Cable
• 1 × Oxygen Tube
• 1 × Certificate of Conformity
• 1 × User Manual