---
product_id: 194578865
title: "HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93%"
brand: "hzwz"
price: "70152485₫"
currency: VND
in_stock: true
category: "Home Garden"
url: https://www.desertcart.vn/products/194578865-hzwz-3-liter-household-oxygen-breathing-machine-led-display-timing
store_origin: VN
region: Vietnam
---

# HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93%

**Brand:** hzwz
**Price:** 70152485₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93% by hzwz
- **How much does it cost?** 70152485₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/194578865-hzwz-3-liter-household-oxygen-breathing-machine-led-display-timing)

## Best For

- hzwz enthusiasts

## Why This Product

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

## Description

ATF integrated oxygen supplyOxygen production is faster and the concentration is higher. The difference in the adsorption capacity of oxygen and nitrogen at different pressures produces high concentration of oxygen. Excellent molecular sieve can separate higher purity oxygenFive-layer pure filtration systemFive-layer filter system, effectively filter hair, dust, impurities, etc. to ensure that every molecule of oxygen is guaranteed to be pureProduct parameters:Control chip: Smart chipOxygen production time: sustainable oxygen supplyRated voltage: 220V &#xB1; 10% 50Hz &#xB1; 1Oxygen production method: molecular sieve pressure swing adsorption (PSA)Running noise: measured &#x2264;45dBInhalation method: ear hook type, nasal suction typeProduct Net Weight: 7.4 KgRated power: 210WProduct size: 325 * 196 * 325mmOxygen flow: 3L / minOxygen concentration: 93% &#xB1; 3%Fault alarm: power failure and low oxygen concentration alarmOther: Negative ion air quality testing, etc.Related accessories: Silicone oxygen tube x1 headset oxygen inhaler &#xD7; 1 intake filter cotton &#xD7; 2High-efficiency filter &#xD7; 1 remote control &#xD7; 1 atomizing mask x1Atomizing Cup &#xD7; 1 Manual &#xD7; 1

## Features

- ★ Continuous flow rate, adjustable range is 1-3L / min, can provide stable 90% ± 2 (1L) pure oxygen flow rate.
- ★ Easy to carry and lightweight: 15.8 pounds. When traveling, it can be used in conjunction with the car adapter, and it can be taken outdoors by a removable rechargeable lithium-ion battery. Clear high-definition LCD screen, easy to read within 20 miles, infrared remote control.
- ★ Mute design is quiet and does not disturb the people: intelligent three-dimensional noise reduction technology, high-performance spring shock-absorbing pads and other distributed forces make the sound more quiet and low noise.
- ★ Low noise, less than 45db (A). It can be used in the bedroom without affecting sleep, and has negative ion function and timing function. Automatic shutdown function: automatically shut down after reaching the preset oxygen concentration time.
- ★ Safely breathe oxygen, protect the whole family, triple alarm, temperature alarm, concentration alarm, power failure alarm.

## Images

![HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93% - Image 1](https://images-na.ssl-images-amazon.com/images/I/51-zM118izL.jpg)
![HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93% - Image 2](https://images-na.ssl-images-amazon.com/images/I/61YBa990GAL.jpg)
![HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93% - Image 3](https://images-na.ssl-images-amazon.com/images/I/61y4p4XduvL.jpg)
![HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93% - Image 4](https://images-na.ssl-images-amazon.com/images/I/416f3UKs31L.jpg)
![HZWZ 3 Liter Household Oxygen Breathing Machine, LED Display Timing Function, Oxygen Purity Adjustable, Purity Up to 93% - Image 5](https://images-na.ssl-images-amazon.com/images/I/61m8xT6feYL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-23*