Inogen One G4 System - Portable Concentrator

Name: Inogen One G4 System - Portable Concentrator
Brand: Inogen
SKU: 278325
Price: 3150.00 EUR
Availability: InStock

SKU: 278325

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The Inogen One G4 is designed for the ultimate minimalist traveler. Weighing an incredible 1.27 kg, it is one of the smallest and lightest portable oxygen concentrators ever made. Despite its palm-sized frame, it delivers 3 pulse flow settings and up to 2.7 hours of battery life with the standard single battery, offering a truly burden-free experience for daily activities.

Ultra-Lightweight 1.27 kg – Less than half the size of standard portables, designed for zero shoulder strain.
3 Flow Settings – Pulse dose delivery suitable for patients with lower oxygen requirements.
Compact Form Factor – Fits easily into a purse or can be worn over the shoulder like a camera bag.
Quiet Operation – Runs at approximately 40 dBA for discreet use in public spaces.
FAA Travel Approved – Fully certified for use on commercial airlines for hassle-free travel.

The Inogen One G4 is the premier choice for patients who prioritize maximum portability and want the lightest possible solution for their oxygen therapy.

In The Box 📦

Inogen One G4 Portable Oxygen Concentrator
4-Cell Single Battery
AC Power Supply (Wall Charger)
DC Power Cable (Car/RV Charger)
Custom Carry Strap
Nasal Cannula
User Manual

Setup & Use 📘

Slide the battery onto the device. Attach your cannula to the metal nozzle. Press the power button to start. Use the (+) and (-) buttons to select setting 1, 2, or 3. The device can be charged in the car or at home while in use. Ensure the particle filter is clean before every use.

Maximum Mobility in a Palm-Sized Design

Experience the lightest oxygen therapy available. The Inogen One G4 is engineered for patients who refuse to be weighed down by their equipment. Ideally suited for running errands, social gatherings, or light travel, this device is so small it practically disappears by your side, allowing you to focus on your day rather than your device.

Featherlight Weight (1.27 kg)

The G4 is lighter than a standard laptop or a bottle of water. This incredible weight reduction significantly lowers fatigue during walking or standing, making it the perfect solution for users with limited physical strength or those who simply want the most discreet option on the market.

3 Pulse Flow Settings

Despite its micro-size, the G4 utilizes Inogen’s powerful compressor technology to provide flow settings from 1 to 3. This covers the needs of the vast majority of oxygen users during daily activities, delivering oxygen precisely when you inhale.

Inogen Connect™ Bluetooth

The G4 pairs seamlessly with the Inogen Connect App on your smartphone. This feature allows you to monitor your battery life, check column status, and view history logs without having to take the device out of its carry bag or look at the screen on the unit itself.

Features

Intelligent Pulse Delivery

Inogen’s proprietary delivery method detects your breath with high sensitivity, ensuring the oxygen bolus is delivered within the first 400 milliseconds of inhalation for maximum gas exchange in the lungs.

Protective Carry Bag

The unit comes with a custom-fitted protective bag and a comfortable shoulder strap, designed to allow proper ventilation while protecting the shell from scratches.

Rapid Charge Time

The smaller single battery charges quickly (approx. 3 hours), ensuring you are ready to go again with minimal waiting time.

User-Replaceable Columns

Like the larger G5, the G4 features removable sieve beds (columns). You can replace them yourself in under a minute when the machine notifies you, ensuring no downtime for service.

Quiet Operation

Running at approximately 40 dBA, the G4 is designed to blend into the background noise of daily life, allowing for discreet conversation and dining.

LCD User Interface

The top-mounted LCD screen and large buttons make it easy to see your setting and battery status at a glance without having to remove the device from your shoulder.

Inogen One G4 System - Portable Concentrator

In The Box 📦

Setup & Use 📘