Four-Cylinder Medical 5L Oxygen Concentrator
Designed for reliable everyday oxygen support, this 5L medical oxygen concentrator combines a four-cylinder air compressor, continuous oxygen delivery, easy flow adjustment, and smooth mobility for convenient home use.
Its integrated humidifier bottle, digital control panel, and caster-wheel design make daily operation simple while supporting longer periods of indoor oxygen supplementation.
- Up to 5 L/min Continuous Flow
- Four-Cylinder Air Compressor
- Approx. 30% Quieter Operation
- Integrated Humidifier Bottle & Flow Meter
- Digital Control Panel
- Four Caster Wheels for Easy Mobility
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- 1 × Oxygen Concentrator
- 1 × Humidifier Bottle
- 1 × Power Cord
- 1 × Oxygen Inhalation Tube / Nasal Cannula
- Filter Accessories
- 1 × User Manual
Where You Can Use It

Home oxygen supplementation

Bedside and bedroom use

Elderly care

Recovery and wellness settings

Stable 5L Continuous Oxygen Delivery
Supports continuous oxygen flow of up to 5 L/min, with an integrated flow meter for convenient adjustment and everyday monitoring.
Four-Cylinder Compressor for Quieter, Stable Operation
The four-cylinder air compressor is designed to maintain stable airflow during extended use. According to the supplied product information, it operates approximately 30% quieter than conventional oxygen concentrators, making it more suitable for home and nighttime environments.


Integrated Humidification & Easy Controls
The front-mounted humidifier bottle helps support more comfortable oxygen delivery, while the top digital control panel keeps essential operating functions within easy reach.
Designed for Everyday Home Use
Four caster wheels make the unit easier to move between rooms, while its integrated structure is suitable for bedside use, elderly care, recovery environments, and regular indoor oxygen supplementation.

Product Specifications
| Specification | Details |
| Product Type | Medical Oxygen Concentrator |
| Maximum Oxygen Flow | Up to 5 L/min |
| Oxygen Supply Mode | Continuous Flow |
| Compressor | Four-Cylinder Air Compressor |
| Noise Performance | Approx. 30% Quieter Than Conventional Units* |
| Flow Adjustment | Integrated Flow Meter |
| Humidification | Humidifier Bottle Included |
| Control | Digital Control Panel |
| Mobility | 4 Caster Wheels |
| Recommended Use | Home / Indoor Oxygen Supplementation |
*Based on the supplied product information. Actual operating noise may vary depending on conditions.
Before You Use
- Read the user manual before first use.
- Place the unit on a stable, level surface with adequate ventilation.
- Keep air inlets and heat-dissipation openings unobstructed.
- Keep oxygen equipment away from smoking, flames, sparks, and other ignition sources.
- Check the humidifier bottle, tubing, and connections before use.
- Do not exceed the recommended water level in the humidifier bottle.
- Follow the oxygen flow setting recommended by a qualified healthcare professional when oxygen therapy is medically required.