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Oxygen Concentrator 1l 3l 5l Oxygen Machine Portable Medical Psa Oxygen Generator for Home
- Section : Appliances
- Category : Household Appliances
- SKU : 1601247847145
Oxygen Concentrator 1l 3l Concentrador De Oxigeno 5l Oxygen Machine Portable Medical Psa Oxygen Generator for Home
The Oxygen Concentrator 1l 3l Concentrador De Oxigeno 5l is a reliable and portable oxygen generator designed for home use. This medical device helps people breathe easier by providing concentrated oxygen. It is perfect for those who need extra oxygen support due to health conditions. With adjustable oxygen concentration, this machine is user-friendly and efficient.
Specifications
| Attribute | Details |
|---|---|
| Material | Plastic |
| Instrument Classification | Class II |
| Brand Name | DEDAKJ |
| Model Number | DE-1A |
| Power Source | Electric |
| Oxygen Concentration | 30%-90% (±3%) Adjustable |
| Display Control | HD LCD Touch Screen |
| Rated Voltage | AC220 ± 22V/110V ± 10V |
| Operating Noise | ≤45dB(A) |
| Net Weight | 7KG |
| Dimension | 340*180*310MM |
| Shelf Life | 3 years |
| Single Package Size | 42X30X45 cm |
| Single Gross Weight | 9.500 KG |
Key Features
- Lightweight and portable design
- Adjustable oxygen concentration from 30% to 90%
- Easy-to-use HD LCD touch screen
- Quiet operation with noise levels ≤45dB(A)
- Durable plastic material for long-lasting use
Applications
- Home oxygen therapy for patients
- Support for respiratory conditions
- Aid for sleep apnea patients
- Assistance for elderly or mobility-challenged individuals
- Portable oxygen supply for travel or outings
Product Info Gallery
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What oxygen concentrations does this concentrator provide?
The device offers adjustable oxygen concentration from 30% to 90% (±3%), which you can set using the HD LCD touch screen.
2. Are there different flow rate options (1L, 3L, 5L)?
The product name indicates availability in 1L, 3L and 5L flow variants. Please confirm the specific flow-rate variant when ordering or check the seller listing for the exact model (DE-1A) you are buying.
3. Is the concentrator portable and easy to carry?
Yes. The unit is lightweight (net weight 7 kg), compact (340 × 180 × 310 mm) and designed for home use and outings where AC power is available.
4. Does it run on battery or mains power?
This model is mains-powered (AC220 ±22V or 110V ±10V). It does not include an internal battery—use with suitable AC power or a properly rated inverter if using a vehicle power source.
5. How noisy is the machine during operation?
Operating noise is ≤45 dB(A), so it runs relatively quietly and is suitable for home and bedroom use.
6. Is this a medical-grade device and what classification is it?
Yes. It is a medical device classified as Class II and uses PSA (pressure swing adsorption) oxygen generation technology for home oxygen therapy.
7. How do I adjust oxygen settings and monitor operation?
Settings (oxygen concentration and flow) and status are controlled and displayed via the HD LCD touch screen for easy, intuitive operation.
8. What type of tubing or cannula does it use?
The concentrator is compatible with standard medical nasal cannulas and oxygen tubing. Always use clean, medical-grade accessories and replace them as recommended by the supplier or clinician.
9. What maintenance is required?
Regular maintenance typically includes cleaning or replacing external air filters, wiping the exterior, ensuring vents are clear, and following the manufacturer’s service intervals. Refer to the user manual or vendor for specific filter replacement schedules.
10. Can it be used for sleep apnea?
It can provide supplemental oxygen support for some patients with sleep-related breathing issues, but you should only use it for sleep apnea if directed by your healthcare provider. It is not a substitute for CPAP when CPAP is prescribed.
11. Is the unit safe to use at home around elderly or mobility-challenged individuals?
Yes. It is designed for home use, lightweight, and quiet. Follow general oxygen safety: keep the device ventilated, avoid open flames or smoking near the unit, and store oxygen accessories properly.
12. How long is the shelf life and what is the expected service life?
The listed shelf life is 3 years. For ongoing service life, follow maintenance and service recommendations; actual lifespan depends on usage and care.
13. What should I do if the concentrator alarm sounds or performance drops?
Check the display for error messages, ensure power and tubing connections are secure, inspect filters for clogs, and consult the troubleshooting section of the manual. If alarms persist, contact the supplier or an authorized service center.
14. Can this concentrator completely replace oxygen cylinders?
For many home users, a concentrator provides a continuous source of oxygen and can reduce reliance on cylinders. However, some situations (travel without power, emergencies) may still require cylinders. Discuss with your healthcare provider to determine the best setup for your needs.
15. Do I need a prescription to buy or use this device?
Regulations vary by country. Because it is a Class II medical device intended for oxygen therapy, many regions require a prescription or medical guidance for proper use—check local regulations and consult your healthcare provider before purchase.
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