---
product_id: 188055108
title: "Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children"
brand: "knoijijuo"
price: "4338 Lei"
currency: RON
in_stock: true
category: "Kitchen"
url: https://www.desertcart.ro/products/188055108-knoijijuo-oxygen-generator-5l-portable-adjustable-dual-humi-difier-oxygen
store_origin: RO
region: Romania
---

# Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children

**Brand:** knoijijuo
**Price:** 4338 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children by knoijijuo
- **How much does it cost?** 4338 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/188055108-knoijijuo-oxygen-generator-5l-portable-adjustable-dual-humi-difier-oxygen)

## Best For

- knoijijuo enthusiasts

## Why This Product

- Trusted knoijijuo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

This oxygen generator uses a small portable oxygen generator based on the principle of pressure swing adsorption (PSA). is using air as a raw material and zeolite molecular sieve (ZMS) as the absorbent, the oxygen in the air of nitrogen and other gases separately and can then be continuously separated by high purity oxygen at standard temperature and pressure, is energized. From the air.Specification:Size 410 * 200 * 480mmHigh-strength ABSPower: 130WNominal voltage 220VRated frequency 50 HzOxygen concentration of 30% -90%Oxygen flow OL-5LTemperature 5 &#x2103; -40 &#x2103;Output voltage 40 kPa-60 kPa |Net Weight 8kgOxygen production processes PSA pressure swing suctionMounted machine noise &#x2264;40DBPacking List:1X oxygen generator1X atomization Cup1X Atomizing mouthpiece1X atomization Mask1 x remote control1X Tee1x Headset oxygen tube1X filter sponge1X Power Cable1X nasal oxygen tube

## Features

- Anion: The machine is equipped with an ion function and a "negative" key, the negative ion system can work alone or simultaneously with the oxygen system ...
- Low noise: silencing technology ensures a quiet environment with 43dB, and sleep does not affect when oxygen is achieved ..
- 5 speed setting: 5 speed adjustment for long-term applicable concentration, double suction with high concentration at the same time, a smart home oxygen bar for the whole family ..
- Four-stage filtration: clean oxygen, healthy oxygen, dust filtration HEPA high efficiency filtration, dry filtration and oxygen filtration ...
- Stable high oxygen concentration: 90% concentration and stable continuous operation 48 hours

## Images

![Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children - Image 1](https://images-na.ssl-images-amazon.com/images/I/61gjJMR08-L.jpg)
![Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children - Image 2](https://images-na.ssl-images-amazon.com/images/I/61xXy-NcKeL.jpg)
![Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children - Image 3](https://images-na.ssl-images-amazon.com/images/I/51L8h2LAs4L.jpg)
![Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children - Image 4](https://images-na.ssl-images-amazon.com/images/I/61ivYbh6cRL.jpg)
![Knoijijuo Oxygen Generator, 5L Portable Adjustable Dual-Humi-Difier, Oxygen Generator for Home, for The Elderly And Children - Image 5](https://images-na.ssl-images-amazon.com/images/I/51SHu4fIBZL.jpg)

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**Shop now:** [https://www.desertcart.ro/products/188055108-knoijijuo-oxygen-generator-5l-portable-adjustable-dual-humi-difier-oxygen](https://www.desertcart.ro/products/188055108-knoijijuo-oxygen-generator-5l-portable-adjustable-dual-humi-difier-oxygen)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-11*