№ |
Name |
Rating |
Nomination |
| 1 | DEDAKJ DE-Q1W | 4.90 | The most reliable |
| 2 | BMC OC8 | 4.85 | Best quality |
| 3 | DEDAKJ DE-1A | 4.80 | The most popular |
| 4 | XGREEO COX-015A | 4.75 | Best price |
| 5 | BOXYM JY-303W | 4.65 | The optimum ratio of price and quality |
The concentrator separates the nitrogen from the compressed air and provides additional oxygen without the use of chemicals. Its content can be adjusted. Many models for the home also have a special timer for setting a fixed operating time. Before buying, you should pay attention to the power, performance and oxygen concentration. Another significant criterion is the noise level during operation. Ideally, it should be no higher than 60 dB. The weight of the equipment is not so important, however, models heavier than 10 kg can hardly be called truly portable. They will not always be convenient to carry from one place to another.
There is an easy way to check the performance of the device. You just need to direct the tube into a vessel and dip a smoldering torch there.In home use, an ordinary tall mug and a match, a toothpick or a wooden skewer are suitable for this purpose. If the fire starts to burn brighter, it means that the level of oxygen has increased. It is unlikely that you can do this before ordering on Aliexpress, so you should carefully study the reviews. It is likely that buyers have already conducted similar experiments and shared the results.
Top 5. BOXYM JY-303W
The optimum ratio of price and quality The device is more expensive than analogues from Aliexpress, but the high price is fully justified by the high-quality assembly, large display and simple controls.
- Average price: 38909 rubles.
- Power: 300W
- Productivity: 0.5–5 l/min
- Oxygen concentration: 40-90%
- Noise level: 60 dB
- Weight: 11 kg
Despite the small number of reviews on AliExpress, BOXYM JY-303W has a high rating and good performance. The oxygen concentrator looks nice, it has a modern design and a large LCD screen with all the necessary information. Only one universal button is used for control, many functions are automated. There is a timer for 8 hours, and the remote control works at a distance of up to 20 m. The pressure is in the range of 250-300 kPa. Site users praise the quality of the device and fast courier delivery. Not very convenient that the instructions are only in English. The disadvantages include the high cost of a portable hub.
- Large display and easy operation
- Automated "smart" functions
- Stylish and modern design
- Quality build and materials
- Very high product price
- Noise is higher than analogs
- The impressive weight of the device
Top 4. XGREEO COX-015A
Best price The oxygen concentrator has the lowest cost compared to other equipment that is sold on AliExpress.
- Average price: 18029 rubles.
- Power: 115W
- Productivity: 1–6 l/min
- Oxygen concentration: 30-90%
- Noise level: 45 dB
- Weight: 5.2 kg
XGREEO COX-015A is the most budget phone on Aliexpress. It weighs less than 6 kg, compact and convenient. The manufacturer has provided a timer for 3 hours; the remote control and touch buttons are traditionally used for control. The power of a portable concentrator is relatively low, and the pressure does not exceed 100 kPa, but its characteristics are quite sufficient for home use. The main disadvantage of the equipment was that the level of oxygen could be lower than stated. Also in the reviews they complain about defective or damaged copies: with a torn screed, broken plastic, etc. This is extremely rare, and the seller always offers to return the money or replace the goods.
- Relatively light and compact body
- The best price on the site
- Minimum noise during operation
- Complete set of accessories
- Oxygen mismatch
- Defective goods come across
- Weak specifications
Top 3. DEDAKJ DE-1A
The most popular This oxygen concentrator has already been ordered by almost 400 people, there are more than 130 reviews on the site with fairly high ratings from customers.
- Average price: 18059 rubles.
- Power: 120W
- Productivity: 1–7 l/min
- Oxygen concentration: 30-93%
- Noise level: 45 dB
- Weight: 6 kg
DEDAKJ is the best portable oxygen concentrator manufacturer on AliExpress. The Chinese-German company has been working in this field for more than 12 years, it has an impeccable reputation and excellent product quality. Products are leading in terms of the number of orders and reviews, the site presents a wide range of models. The DE-1A features high performance with light weight and low noise level for home use. Atmospheric pressure is 86–106 kPa. There is protection against overheating, and an additional advantage is that the seller provides a one-year warranty. Judging by the reviews, the saturation rises by 4-8 units. The only negative is the smell of chemicals from the tubes.
- Manufacturer's one year warranty
- Silent operation and high performance
- Up to 3000 hours of continuous oxygen supply
- Noise level does not exceed 45 dB
- Chemical smell of pipes
- Delivery is not always fast
- Low power and pressure
Top 2. BMC OC8
Best quality At a relatively low price, the device is very well made, it is convenient to work with it. The oxygen concentration corresponds to the declared one.
- Average price: 22595 rubles.
- Power: 120W
- Productivity: 1–7 l/min
- Oxygen concentration: 40-93%
- Noise level: 60 dB
- Weight: 6 kg
The BMC OC8 is another stylish and compact home oxygen concentrator with a large touch screen display. Also on sale on AliExpress is a portable mini version with reduced power and performance.It is often out of stock, and its effectiveness is in doubt, so buyers usually choose a full-size device. The reviews note the good build quality and materials, as well as the reliable packaging of the goods. The pressure is not too strong, but satisfactory, for most purposes it is enough. A significant drawback was that the remote control works in a small radius - up to 2 m. Due to this feature, the equipment is not always suitable for home use.
- Silent equipment operation
- You can order a portable version
- Excellent workmanship
- Strong and reliable packaging
- Inaccuracies in the English instructions
- Small remote control range
Top 1. DEDAKJ DE-Q1W
The most reliable The equipment is great for long-term home use. The quality of workmanship and materials at the highest level, there is a guarantee.
- Average price: 19138 rubles.
- Power: 120W
- Productivity: 1–8 l/min
- Oxygen concentration: 30-93%
- Noise level: 45 dB
- Weight: 6.2 kg
DEDAKJ DE-Q1W has become the favorite of most buyers on AliExpress. It is powerful, productive and easy to use. Even those who have not previously used portable hubs at home can cope with management. There is a remote control and a touch panel with keys, a 30-minute timer function. It is convenient that the kit includes a user manual in different languages, including Russian. The packaging of the goods is reliable, in the reviews there are complaints about the delivery, but the seller is always in touch with customers and helps to solve any problems. The device itself is of high quality, the assembly is strong, all functions work correctly.The oxygen content is high, the saturation rises immediately after the first home use.
- Convenient remote control and touch panel
- Optimal display tilt
- Minimum noise level during operation
- High concentration of oxygen
- Fingerprints on the dial
- There are problems with delivery
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