2L Smallest Oxygen Machine
265.00$
We are the original manufacturer of 2L smallest oxygen machine, priced at only $265, cutting out the middleman, allowing you to enjoy reliable quality at an affordable price! Our oxygen machine weighs only 0.6kg/1.32lbs (including battery), measures 160×129×54mm/6.2 x 5.0 x 2.1inches, can be held in one hand, and is easily stored. It has a 3300mAh battery and a battery life of 4 hours. You can also purchase additional spare batteries to extend the use time and say goodbye to power outage anxiety. Our instrument has an oxygen flow rate of 2±0.3L/min and a purity of 30%±3%. It has passed CE, ISO and other certifications and can be used at an altitude of 5000 meters. It has a built-in humidification system, which is comfortable to wear for a long time and can be turned on with one button. Whether it is pregnant women, students, plateau travelers, the elderly, or people recovering from respiratory diseases, they can use it on demand. It is suitable for a variety of scenarios such as home, self-driving, outdoor, and travel. The original quality is controlled, so you can buy it with confidence and use it with peace of mind!
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Description
| Weight | 0.6kg (Including the Battery) Lightweight and Portable |
| Size | 160 x 129 x 54 mm / 6.2 x 5.0 x 2.1inches |
| Standby Time | About 4 Hours |
| Oxygen Flow | 2 ± 0.3L/min |
| Oxygen Flow Rate | Continuous Flow |
| Oxygen Purity | 30% ±3% |
| Type | Membrane Separation Oxygen Generator |
| Altitude | Within 5000M (16,400 Feet) |
| Noise Level | ≤55 dB |
| Input Wattage | 12 V |
| Power | 15 W |
| certified | CE, ISO |
| Airplane | Support Yes (Please consult your own airway) |
| Warranty | One Year |
| Battery | 3300 mAh Click Here to Buy More |
Applicable people
Pregnant Women
During pregnancy, the cardiopulmonary burden increases, and some pregnant women may experience physiological hypoxia. Under the guidance of a doctor, using our 2L/min 30% concentration oxygen therapy can improve fetal oxygen supply and relieve symptoms such as chest tightness.
Students and Business People
For students and business people, our 2L oxygen concentrator with 30% concentration can help relieve brain fatigue, improve inattention, and enhance mental state by supplementing oxygen with appropriate concentration when using the brain for a long time (such as studying, preparing for exams, attending meetings, working overtime) or in a closed environment (classroom, office), and relieve dizziness, fatigue and other discomfort caused by sitting for a long time, stress or lack of oxygen in the environment, and indirectly help improve learning or work efficiency.
Plateau and Plateau Recovery Group
For people who are in or returning from the plateau, our 2L oxygen concentrator with a concentration of 30% can help relieve mild altitude sickness symptoms such as headache, chest tightness, and shortness of breath caused by hypoxia in the plateau environment by supplementing moderate oxygen, and improve sleep quality and physical condition; after returning from the plateau, it can also help relieve residual fatigue, dizziness and other discomforts when the body transitions from a low-oxygen environment to a normal oxygen environment, helping the body gradually adapt to changes in oxygen concentration and speeding up the recovery process.
Elderly
Elderly can use our 2L oxygen concentrator with a 30% concentration to improve mild hypoxia caused by cardiopulmonary function deterioration and chronic underlying diseases (such as mild COPD, coronary heart disease, etc.) through low-concentration, low-flow oxygen therapy, and relieve chest tightness, shortness of breath, dizziness, fatigue and other discomforts in daily activities; at the same time, it can reduce the burden on the heart and lungs, improve sleep quality, reduce problems such as waking up at night due to hypoxia, and help maintain the stability of body functions and improve the quality of life.
Patients With Respiratory Diseases and Postoperative Recovery
Our 2L oxygen concentrator with a concentration of 30% can provide low-concentration oxygen therapy for patients with respiratory diseases, cardiovascular and cerebrovascular diseases, and people in the rehabilitation stage. It can correct chronic hypoxia, relieve symptoms such as shortness of breath and chest tightness, reduce the burden on respiratory muscles, and improve oxygen supply to tissues such as the heart and brain, assist in improving activity endurance and physical recovery, and help stabilize the condition and the recovery process.
Other people who are also suitable for our 30% concentration 2L oxygen concentrator
According to medical guidelines, COPD patients need long-term low-flow oxygen inhalation to maintain blood oxygen saturation between 88% and 92%. The oxygen concentration corresponding to our instrument is about 30%, which can not only improve the symptoms of hypoxia, but also avoid the risk of carbon dioxide retention caused by high-concentration oxygen inhalation.
Such patients suffer from hypoxia due to pulmonary ventilation or gas exchange dysfunction, and need to control the oxygen concentration to 25%-35% to avoid respiratory depression. Our 2L/min 30% concentration is in this range, especially suitable for patients with type II respiratory failure (hypoxia with carbon dioxide retention), such as patients with cor pulmonale can improve oxygenation during the recovery period.
These patients often have chronic hypoxia. Low-concentration oxygen therapy of 30% can improve hemodynamic indicators, reduce pulmonary artery pressure, and improve quality of life.
Sleep apnea patients have repeated apnea at night, which may lead to intermittent hypoxia. On the basis of continuous positive airway pressure (CPAP) treatment, low-flow oxygen therapy can be assisted. Our 2L/min 30% concentration oxygen concentrator can help maintain blood oxygen saturation at night and reduce the damage of hypoxia to the cardiovascular and cerebrovascular system.
Usage Scenarios
Home
After a day of work, travel or outdoor activities, when you return to your warm home, your body needs deep relaxation and recovery. Our quietly running oxygen machine can create a comfortable environment like an “oxygen bar” for you. Whether you are sitting on the sofa watching TV, reading, or preparing to fall asleep in the bedroom, it can continuously provide a stable and clean oxygen flow to help you completely relieve the fatigue accumulated during the day, improve sleep quality, promote body repair, and make your home a real haven for restoring vitality and nourishing the body and mind.
Driving
When driving long distances or needing to cross congested roads, driving fatigue and poor air quality in the car can easily lead to a feeling of hypoxia, affecting concentration and reaction speed. Our portable oxygen machine can be easily placed on the passenger seat or cup holder to provide you with instant, fresh supplemental oxygen through a nasal oxygen cannula. It can effectively relieve drowsiness and dizziness during driving, improve alertness, make you refreshed and clear-minded, ensure the safety and comfort of each journey, and help you reach your destination more focused.
Outdoors
Whether you are mountaineering, hiking, camping or fishing, when you embrace nature, you may feel that your breathing is not smooth enough due to increased physical activity or in certain environments (such as forests and high humidity areas). Our lightweight and durable portable oxygen machine is your ideal outdoor companion. Its sturdy design and long battery life adapt to various outdoor terrains and weather. When you feel out of breath or need to quickly restore your strength, it can provide pure oxygen flow anytime and anywhere, helping you to recover faster and enjoy a longer and more enjoyable outdoor exploration time.
Walking
For those who want to improve endurance and relieve breathlessness during walking exercises (such as those recovering or those with weak cardiopulmonary function), or those who want to keep walking during air pollution and pollen season, our portable oxygen machine is a close-fitting breathing support partner. Its lightweight design and ergonomic carrying method (such as shoulder strap) allow you to move freely. It can provide oxygen supplementation on demand, reduce the burden of breathing, and make your steps easier and longer.
Business Trip
Frequent flights, tight meeting schedules, unfamiliar hotel environments, and long journeys can make business people feel physically and mentally exhausted and dizzy. Our stylish and silent portable oxygen machine can be easily put into a briefcase or suitcase. On the plane (make sure it complies with aviation regulations), in the hotel room, or between meetings, it can quickly replenish you with high-concentration oxygen, effectively relieve travel fatigue and “brain fog”, improve energy and mental agility, so that you can stay in the best condition in important business occasions and calmly face challenges.
Product Features
Lightweight and Portable
Our oxygen machine weighs only 0.6kg (equivalent to the weight of a 500ml bottle of mineral water) and measures 160×129×54mm. It can be held in one hand and easily put into a backpack or handbag. It is much lighter than traditional molecular sieve oxygen concentrators and electrolytic oxygen concentrators, making it a burden-free option for carrying outside. It is the perfect solution for oxygen therapy anytime, anywhere.
Various Sources of Electricity
Our oxygen machine is equipped with a 3300mAh replaceable battery with a single battery life of up to 4 hours. The main unit and battery can be charged independently and support external power supply. When used in the car, after being equipped with an adapter, the integrated DC power interface can be seamlessly connected to the vehicle’s electrical system during driving, solving the “power outage anxiety” during travel. Users do not need to worry about the battery running out of power and being unable to use it.
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Dual Usage Mode
Our oxygen machine can meet the breathing needs of group environments and individuals, including diffusion and nasal oxygen tube modes. Diffusion mode can quickly increase the oxygen concentration in enclosed spaces (such as tents and vehicles), while supporting personal oxygen inhalation through nasal oxygen tube.
Easy to Use
Our oxygen concentrator is extremely easy to operate. To turn it on, just press the start button on the machine. There is no need to adjust parameters, set programs or complicated steps. Whether it is an elderly user or a hurried emergency scene outdoors, it can be done with one button and it is easy to get started, making oxygen inhalation so simple that you don’t have to worry about it.
Output Humidified Oxygen
Our portable oxygen concentrator is equipped with an adaptive humidification system. The oxygen it outputs has just the right warmth. Even if used continuously for a long time, the respiratory tract always remains naturally moist. There is neither dry mouth nor itchy throat caused by traditional oxygen inhalation.
High Altitude Available
Our oxygen machine can be used at altitudes up to 5,000 meters. Relying on low-pressure adaptive technology, it monitors the ambient air pressure in real time and automatically adjusts the compressor and separation efficiency. It can still produce oxygen stably at high altitudes with thin air. It is equipped with an enhanced filtration system to cope with sandstorms, providing reliable oxygen supply for plateau tourists and explorers, and effectively reducing concerns about altitude sickness.
Low Loss
Our oxygen generator uses membrane separation technology, which does not require frequent replacement of molecular sieves, nor does it require complex adsorption-desorption cycle energy consumption. It does not rely on disposable oxygen generators, and does not need to deal with the hydrogen safety issues of electrolytic oxygen generators. Maintenance only requires regular cleaning of the filter, and no professional operation is required. It has low daily consumption and simple steps, which significantly reduces long-term use costs and operating burdens.
Product Display
Product Details
Removable Long-life Battery
This oxygen machine contains a removable battery that provides up to 4 hours of standby time and is equipped with a power indicator button to monitor the battery status in real time during charging.
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Oxygen-rich Film
The oxygen-rich film material of our oxygen machine adopts a multi-layer composite structure, with the bottom layer being a non-woven fabric reinforcement support and the surface layer being a silicone rubber or polyimide separation layer. It can withstand more than 100,000 pressure cycles without breaking. This material can still maintain stability at extreme temperatures of -20°C to 80°C, and its anti-aging life span exceeds 10 years.
Vacuum Pump
Our oxygen machine vacuum pump adopts an oil-free clean design. There is no lubricating oil residue in the pump chamber, ensuring that the extracted gas is absolutely free of oil mist pollution, guaranteeing the purity of oxygen from the source. It is made of high-wear-resistant alloy material, and has no obvious loss after 5000 hours of continuous operation test. The operating noise is as low as 55 decibels, which not only meets the quiet requirements of the medical environment, but also passes the rigorous life test.
Simple User Interface
Our oxygen machine has a simple user interface that only displays the battery level and the on/off button, making it easy even for first-time users.
Air Inlet
The air inlet of our oxygen machine is designed on the top of the machine body. The fine grid not only ensures the smooth flow of air, but also can initially block large particles of dust. A removable high-density filter is embedded on the inside of the grille, which can further filter out dust, lint and other impurities in the air to avoid contamination of the internal membrane components.
Heat Dissipation Hole Design
The internal fan blades of our oxygen concentrators are made of aviation-grade aluminum alloy die-casting, which can withstand long-term airflow impact and humidity erosion. The hardness is 40% higher than that of ordinary fans. The external heat dissipation holes adopt a long array design with dense coverage + scientific spacing to expand the heat dissipation area. Combined with the internal precision air duct, two-way convection is formed, which can quickly dissipate heat under high load, keep the body temperature stable, and avoid overheating causing performance degradation or failure.
Anti-slip Feet
Our oxygen concentrator is equipped with round silicone anti-slip feet at the four corners of the bottom. The highly elastic material has strong friction and can firmly “bite” the desktop/ground when placed. Even on a smooth table, it can stably support and not slide, ensuring the stability of the machine during the oxygen production process.
Rounded Treatment
Our oxygen machine uses arcs instead of sharp right angles to disperse the force when falling and reduce the risk of cracking. At the same time, the lack of sharp edges minimizes the discomfort when it comes into contact with the backpack during outdoor use.
Machine Shell Material
The shell of our oxygen machine is made of ABS material. As a medical-grade engineering plastic, it has passed the biocompatibility certification and can withstand frequent wiping with disinfectants such as alcohol and sodium hypochlorite. It has excellent impact resistance and can withstand daily collisions and temperature changes.
Silicone Nasal Oxygen Tube
The silicone nasal oxygen tube of our oxygen concentrator is soft and skin-friendly, resistant to bending and not easy to break, has no odor and high chemical stability, and is not easy to cause allergies even if it contacts the nasal cavity for a long time. The transparent water collector in the middle can effectively intercept the condensed water generated by temperature changes during the oxygen delivery process, preventing water droplets from directly flowing into the nasal cavity and causing irritation, while keeping the oxygen path unobstructed, making the output oxygen cleaner and more comfortable. In addition, a disposable nasal oxygen tube is also given as a spare.
Backpack
Our portable oxygen concentrator is equipped with a wear-resistant fabric backpack for easy outdoor carrying. The backpack is equipped with heat dissipation holes and top air inlet to ensure stable operation of the machine during high-load operation; the storage compartments on both sides can store spare batteries and power cords to avoid collision of components during movement.
Certified
Our oxygen concentrators are very comprehensive in terms of compliance and safety testing, covering a number of important reports, including CE report, oxygen concentrator air transportation report, lithium battery test report, oxygen concentrator sea transportation report, and oxygen concentrator 1.2m drop test report, etc., to ensure the reliability and applicability of the product from multiple dimensions.
Our oxygen machines have CE reports, which indicates that the products fully comply with relevant EU health, safety and environmental standards and can be legally circulated in the EU and regions that recognize CE certification, providing compliance guarantees for the products to enter the international market.
CE Report
Our oxygen concentrators have air transport reports to ensure that the products comply with the transportation regulations of the International Air Transport Association (IATA), can safely pass the strict inspection of air transport links, and ensure stability and safety during air transport.
Air Transportation Report
Our oxygen machine contains a lithium battery test report, which verifies the transportation safety of the built-in lithium battery of the equipment. It has undergone a number of rigorous tests such as high-altitude simulation, temperature cycling, vibration, etc. to ensure that the lithium battery has no safety hazards during transportation and use.
Lithium Battery Test Report
Our oxygen generators have a shipping report that proves that the product complies with the International Maritime Dangerous Goods Code (IMDG), can adapt to the complex conditions in the shipping environment, and ensure that the product performance is not affected during long-distance shipping.
Sea Transportation Report
Our oxygen machine has a 1.2m drop test report, which reflects the structural reliability of the product. After the 1.2m drop test, the functions of the equipment remain normal, which fully verifies its ability to resist damage during daily handling or transportation.
1.2m Drop Test ReportBattery Removal and Charging
- Install the removable battery by following the following steps: Align the positioning cable→Push it to the right→Hear the card click tightening sound andcomplete the installation.
- Step to removing the detachable battery: Press and hold the button →Push it to the left to complete the disassembly.
The Principle of Oxygen Machine
At room temperature and atmospheric pressure, air is used as the raw material, with a large displacement oil-free vacuum pump as the power, and the oxygen-rich film is the filter medium. The permeability rate of each component in the air is different when passing through the membrane. Driven by the pressure difference, oxygen in the air is given priority to passing through the membrane to obtain oxygen-rich oxygen.
Packing List
Machine
Removable Battery
Silicone Nasal Oxygen Tube（Give Away a Disposable Nasal Oxygen Tube）
Backpack
Power Charge
Instruction Manual
Additional Parts Available for Purchase
Backup Battery
Purchasing our additional backup batteries, which have a capacity of 3300mAh, can significantly extend the life of the oxygen machine. Each battery provides a continuous oxygen supply for approximately four hours and has a service life of two to three years. It also has fast charging and charging-while-in-use functions, which can meet the continuous oxygen supply needs of long-term outdoor activities such as long-distance driving and high-altitude hiking. The extended battery configuration further increases the device’s usage time, providing stable and uninterrupted oxygen support outdoors or when traveling away from a power source.
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Car Adapter
The car adapter is compatible with the car cigarette lighter interface, with an input voltage of 12V. It can be directly connected to the vehicle’s power system to achieve “charging while using” while driving. It can work with the device’s own battery to form a multi-power source complement to ensure uninterrupted oxygen supply in scenarios such as long-distance driving and off-road travel, so that you don’t have to worry about power outages during self-driving, completely get rid of dependence on fixed power sources, and enjoy stable oxygen support.
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