---
product_id: 185753265
title: "ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow"
brand: "ech"
price: "€ 624.15"
currency: EUR
in_stock: true
category: "Home Garden"
url: https://www.desertcart.pt/products/185753265-ech-portable-1-3l-o-x-y-g-e-n
store_origin: PT
region: Portugal
---

# ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow

**Brand:** ech
**Price:** € 624.15
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow by ech
- **How much does it cost?** € 624.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/185753265-ech-portable-1-3l-o-x-y-g-e-n)

## Best For

- ech enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- ❤ 【Two Modes of O-x-y-g-e-n Supply】: (1) Continuous o-x-y-g-e-n mode: >1L/min, o-x-y-g-e-n con-cen-tration 30±2%. (2) Pulse o-x-y-g-e-n mode: 1-3L/min adjustable, o-x-y-g-e-n con-cen-tration 30±2%.
- ❤ 【Longer Life of this Machine】: After power on, the device will work for 1 hour by default, and it will shut down automatically when the time is over, which is a protective setting to prevent the machine from overheating and then extend its life.
- ❤ 【A Chargeable Battery Presented】: We present 2200mah battery for free (A fully charged battery can be used about 2 hours, which should be charged about 4 hours). Accordingly, the machine can be used in a car or the place without power supply.
- ❤ 【Lazy Design】: One-button start. Connect the charger for continuous o-x-y-g-e-n supply.
- ❤ 【Notice】: This machine is used for family health care, and can be used outdoor. Don’t be used for serious disease or those who stay alive solely on medical O-x-y-g-e-n. Thanks for your attention.

## Images

![ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow - Image 1](https://images-na.ssl-images-amazon.com/images/I/61iaIcySBnL.jpg)
![ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow - Image 2](https://images-na.ssl-images-amazon.com/images/I/61rLDtonrBL.jpg)
![ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow - Image 3](https://images-na.ssl-images-amazon.com/images/I/71IDQJ8WWyL.jpg)
![ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow - Image 4](https://images-na.ssl-images-amazon.com/images/I/61ktNchELcL.jpg)
![ECH Portable 1-3L O-x-y-g-e-n Gene-ra-tor Con-cen-tra-tor Home Air Pu-ri-fi-er with Adjustable Pulse Flow - Image 5](https://images-na.ssl-images-amazon.com/images/I/61b9U2ClXvL.jpg)

---

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**Shop now:** [https://www.desertcart.pt/products/185753265-ech-portable-1-3l-o-x-y-g-e-n](https://www.desertcart.pt/products/185753265-ech-portable-1-3l-o-x-y-g-e-n)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-24*