USER MANUAL

1–3L Portable Oxygen Concentrator (Model: POC-01A)

Thank you for choosing Fresh Vion. Please read this manual carefully before using your portable oxygen concentrator. Keep it for future reference.

Package Contents

  • 1 × Portable Oxygen Concentrator

  • 1 × Nasal Cannula

  • 1 × AC Power Adapter

  • 1 × Vehicle Power Adapter

  • 1 × Carry Bag

  • 1 × User Manual

Product Overview

Your portable oxygen concentrator is designed with convenience in mind. Its compact size, lightweight design, rechargeable battery, and simple controls make it easy to use at home, in the car, or while traveling.

Product Specifications

Model: POC-01A

Adjustable Flow: 1L / 2L / 3L

Power: 5W

Input Voltage: AC 100–240V

Battery Capacity: 5600mAh

Battery Runtime: Up to 10–12 hours (depending on settings and usage)

Noise Level: Less than 45 dB

Weight: Approximately 0.5 kg (1.1 lbs)

Dimensions: 140 × 108 × 67 mm

Before First Use

  1. Fully charge the battery before first use.

  2. Remove all packaging materials.

  3. Inspect the unit for visible damage.

  4. Ensure the air intake is not blocked.

  5. Connect the nasal cannula securely.

Getting Started

Using Battery Power

  1. Charge the unit completely.

  2. Press the Power button.

  3. Connect the nasal cannula.

  4. Select your preferred flow level (1L, 2L, or 3L).

  5. Begin use.

Using AC Power

  1. Connect the AC adapter.

  2. Plug it into a wall outlet.

  3. Turn on the unit.

  4. Select your preferred flow level.

Using Vehicle Power

  1. Connect the included vehicle adapter.

  2. Plug it into your vehicle's power outlet.

  3. Turn on the device and adjust the flow setting.

Control Panel

Power Button

Turns the device ON or OFF.

Flow Button

Select between:

  • 1L

  • 2L

  • 3L

Battery Indicator

Displays the remaining battery level.

Air Outlet

Connect the included nasal cannula here.

Charging

  • Fully charge before extended use.

  • You may charge using either the AC adapter or vehicle adapter.

  • Charging time may vary depending on battery level.

Cleaning & Maintenance

To keep your concentrator performing well:

  • Wipe the exterior with a soft, dry cloth.

  • Keep the air intake clean and free from dust.

  • Replace the nasal cannula regularly.

  • Do not immerse the unit in water.

  • Store in a clean, dry place when not in use.

Safety Information

  • Use only the supplied power adapters.

  • Do not block the air intake or air outlet.

  • Keep away from water, excessive heat, and open flames.

  • Do not attempt to disassemble or repair the unit yourself.

  • Keep out of reach of small children.

  • Turn the unit off when not in use.

Storage

Store the unit:

  • In a cool, dry location

  • Away from direct sunlight

  • Away from excessive moisture

  • In its carry bag when traveling

Troubleshooting

Device Won't Turn On

  • Check the battery charge.

  • Ensure the power adapter is connected correctly.

  • Press and hold the Power button for a few seconds.

Low Battery

Recharge the battery using the supplied charger.

Reduced Airflow

  • Check that the nasal cannula is connected properly.

  • Make sure the air intake is free from dust or obstructions.

Device Seems Noisy

A gentle operating sound is normal. Ensure the unit is placed on a flat, stable surface.

Warranty

Your purchase includes a 12-Month Limited Warranty against manufacturing defects under normal use.

Please keep your order confirmation for future warranty claims.

Customer Support

If you have any questions, we're happy to help.

Fresh Vion

Email: freshvion@gmail.com

We typically respond within 1 business day.

Important Disclaimer

This product is intended for general wellness, comfort, and lifestyle use only. It is not a medical device and is not intended to diagnose, treat, cure, prevent, or monitor any disease or health condition.

Always follow the product instructions. If you have questions about whether this type of product is appropriate for your needs, consult a qualified healthcare professional before use.