Inogen One G2 IO-200 Oxygen Concentrator

Inogen One G2 Portable Oxygen Concentrator – Lightweight, Quiet & Travel-Ready

The Inogen One G2 Oxygen Concentrator provides reliable, portable oxygen therapy for active users who value mobility and independence. Compact, lightweight, and FAA-approved, this oxygen concentrator delivers up to 1265 ml/min of 90–96 % oxygen purity across six pulse-dose settings. Weighing just 7 lbs with a 12-cell battery, it’s ideal for home, travel, or long-distance flights—operating quietly at < 38 dB, comparable to a soft conversation.

Engineered for convenience and durability, the Inogen G2 offers flexible power options, running on AC, DC, or rechargeable battery power. Startup takes less than two minutes, and no regular servicing is required beyond simple filter maintenance. With its long-life battery (up to 8 hours on 24-cell) and included carry bag, this portable concentrator supports continuous, on-the-go oxygen therapy for users at home or abroad.

Oxygen Concentrator Inogen One G2 – Key Features

• Ultra-lightweight at 7 lbs including 12-cell battery

• Pulse-dose delivery (settings 1–6) for personalised oxygen flow

• Oxygen purity 90–96 % at all settings

• Quiet operation < 38 dB – ideal for travel or sleep

• Long battery life: up to 8 hours (24-cell)

• AC/DC power compatibility for worldwide use

• Quick 2-minute startup and low maintenance

• FAA-approved for in-flight use

Technical Specifications

Ideal For

• Active oxygen therapy users and frequent travellers

• Home or community oxygen use

• Long-distance flights and car travel

• Patients needing quiet, flexible oxygen delivery

Information on this page is provided for guidance and does not replace advice from a qualified clinician. Always read the manufacturer's instructions before use, and check that a device is suitable for the patient and the prescribed therapy.