Angel Biss Portable Oxygen Concentrator

The AngelBiss Portable Oxygen Concentrator is a compact, rechargeable oxygen-generating device designed for users who require prescribed supplemental oxygen while travelling or performing everyday activities. It draws oxygen from the surrounding air and delivers it through intelligent pulse-dose technology when the user inhales.

With five adjustable pulse-flow settings, a rechargeable battery, clear colour display and lightweight body, the machine provides convenient oxygen support at home and outdoors. It can operate through AC power, compatible DC vehicle power or its rechargeable battery, making it a practical option for customers in Bangladesh.

This portable concentrator delivers pulse-dose oxygen and is not equivalent to a stationary 5 L/min continuous-flow machine. A healthcare professional should confirm that pulse-dose delivery is appropriate for the patient before purchase.

Key Features

• Five adjustable pulse-flow settings
• Oxygen concentration of approximately 90–96%
• Sensitive breath-detection technology
• Delivers oxygen automatically during inhalation
• Compact and lightweight construction
• Rechargeable and removable battery
• Battery, AC and compatible DC power operation
• Approximately 2–5 hours of battery use, depending on the setting
• 3-inch colour display
• Clear operating-status information
• Multiple alarm and safety notifications
• Low-oxygen-concentration warning
• Power and battery-status monitoring
• Convenient carrying design
• Suitable for home and outdoor use
• No oxygen-cylinder refilling required
• Designed for prescribed ambulatory oxygen therapy

Additional Information

• Brand: AngelBiss
• Common Portable Model: ANGEL-5POC
• Product Type: Portable Oxygen Concentrator
• Oxygen Delivery: Pulse-dose flow
• Flow Settings: Levels 1–5
• Equivalent Setting Indicators: 1, 2, 3, 4 and 5
• Oxygen Concentration: Approximately 90–96% after warm-up
• Breathing-Rate Range: Approximately 10–40 breaths per minute
• Inspiratory Trigger Pressure: ≤0.2 cmH₂O
• Maximum Outlet Pressure: Approximately 130 kPa
• AC Power Supply: 100–240V, 50–60Hz
• DC Power Supply: 12–24V
• Battery: Rechargeable 14.4V, approximately 6600mAh/92Wh
• Battery Runtime: Approximately 5 hours at setting 1 and 2 hours at setting 5
• Charging Time: Approximately 7 hours inside the machine or 3 hours with a compatible external charger
• Display: 3-inch IPS colour display
• Noise Level: Up to approximately 60 dB(A)
• Net Weight: Approximately 2.25 kg
• Dimensions: Approximately 188 × 83 × 218 mm
• Country of Manufacture: China
• Recommended Uses: Prescribed ambulatory oxygen therapy at home or outdoors
• Availability: Subject to current stock in Bangladesh
• Warranty: Confirm the warranty and after-sales support with the seller
• Price: Contact the seller for the latest price and delivery charge

Package Contents

Package contents may vary by supplier but can include:

• AngelBiss portable oxygen concentrator
• Rechargeable battery
• AC power adapter
• Compatible DC vehicle cable
• Nasal cannula
• Carrying bag
• User manual

Important Safety and Usage Information

• Use this device only according to a qualified healthcare professional’s prescription.
• Confirm that pulse-dose oxygen is suitable for the patient before purchasing.
• This unit does not supply 5 L/min of continuous-flow oxygen.
• Do not change the prescribed setting without medical advice.
• It may not be suitable for users who cannot reliably trigger pulse-dose delivery.
• Do not use it as a life-support or life-sustaining device.
• Keep backup oxygen available for battery depletion, device failure or emergencies.
• Keep the machine away from fire, smoking, heat, oil and grease.
• Maintain clear airflow around the intake and exhaust openings.
• Only use compatible batteries, chargers and power accessories.
• Airline use requires approval from the airline and confirmation of applicable travel regulations.
• Verify the exact model, battery, specifications and included accessories before ordering.