SHEFA Medical SHEFA Medical

Amazon Portable Health Care Oxygen Concentrator with Battery

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Product Description

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Basic Specifications

Model NO.
B-1
Voltage
110V/220V/230V
Net Weight
6.3kgs
Theory
PSA
Certification
CE, ISO13485
Type
Portable Oxygen Concentrator
Oxygen Flow
1-7L/Min
Oxygen Concentration
93%-38%
Outlet Pressure
0.04-0.07Mpa (6-10Psi)
Dimensions
275*215*315mm

Product Overview

Portable Oxygen Concentrator

Portable oxygen concentrators are designed to offer a self-replenishing, unlimited supply of oxygen that is concentrated from the surrounding air. They operate without the need for oxygen tanks or regular oxygen deliveries, providing long-term oxygen therapy with a lower cost structure and higher efficiency.

Usage Scenario 1
Usage Scenario 2
ModelB-1
Flow Rate1-7LPM
Outlet Pressure0.04-0.07MPA
Power Consumption≤90W
Power SupplyAC220V/110V (±10%), 50/60Hz
Alarm SystemPower failure alarm
Net Weight6KG
Size275*215*315mm
Optional AccessoriesDC12V Car Adapter, Lithium Battery (1 hr), Battery Charger, Trolley & Bag
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Key Features

📦Compact Design
Lightweight and easy to carry for travel.
Dual Power
Works with AC at home and DC12V in cars.
🔋Battery Ready
Compatible with external lithium batteries for outdoor use.
🌱Eco-Friendly
Energy efficient with low power consumption.
Feature Display
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Applications & Benefits

1. Cervical Spondylosis: Relieve hypoxia symptoms caused by cervical issues.

2. Altitude Sickness: Counteract high altitude emphysema and heart stress.

3. Business Professionals: Relieve brain fatigue, enhance sleep, and boost immunity.

4. Elderly Care: Aids with arteriosclerosis, insomnia, and dizziness.

5. Pregnant Women: Proper oxygen inhalation for healthy fetal development and maternal wellbeing.

Portable Use
Home Use
Car Use
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Quality & Certifications

Our products comply with ISO13485 quality management systems. We hold multiple international certifications including CE, FDA, FSC, ANVISA, and SFDA, allowing our oxygen solutions to be utilized in over 160 countries worldwide.

Certificates
Global Presence
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Frequently Asked Questions

What is the oxygen concentration range of this device?
The oxygen concentration ranges from 93% at 1L/Min down to 38% at 7L/Min, depending on the flow setting used.
Can I use this concentrator while driving?
Yes, it supports a DC12V car adapter, making it ideal for use during road trips or daily commutes.
Does it require oxygen tanks to be refilled?
No, this is a PSA (Pressure Swing Adsorption) concentrator that extracts oxygen directly from the surrounding air, so no refills are ever needed.
How portable is the Model B-1?
It weighs only 6.3kg and has a compact size of 275*215*315mm. It also features an optional trolley and bag for easy transport.
Is there an alarm for power failure?
Yes, the device is equipped with a power failure alarm to ensure user safety and continuous monitoring of the machine's status.
How long does the battery last?
The optional external lithium battery provides approximately one hour of operation for outdoor or mobile use.

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