Inogen Rove 4 is a compact, pulse-dose oxygen concentrator with four flow settings and Intelligent Delivery Technology for responsive delivery. The unit operates at about 42 decibels at setting 2, uses a clear LCD with simple buttons, and pairs by Bluetooth with the Inogen Connect app for basic device information. AC and DC power supplies support home, vehicle, and travel use, and the concentrator meets FAA acceptance criteria for in-flight operation.

Model options and box contents

• IS-401-NA4 — 4-cell system: Includes concentrator, 4-cell battery, AC power supply, DC power cable, carry bag, and user manual. Approximate runtime up to 3 hours at setting 1. Device weight about 2.9 lb with this battery.
• IS-401-NA8 — 8-cell system: Includes concentrator, 8-cell battery, AC power supply, DC power cable, carry bag, and user manual. Approximate runtime up to 5.75 hours at setting 1. Device weight about 3.4 lb with this battery.

Features and benefits

• Four pulse-dose settings (1–4) with Intelligent Delivery Technology
• Quiet operation (~42 dB at setting 2) supports everyday conversation and rest
• Easy-read LCD and simple controls for quick checks and adjustments
• Bluetooth connectivity with the Inogen Connect app
• Pass-through charging allows operation while connected to AC power
• AC (100–240 V) and DC vehicle power compatibility for flexible use
• Meets FAA acceptance criteria for in-flight use
• Lightweight design (about 2.9 lb with single battery) for portability
• Optional carry bag, hip bag, and backpack for hands-free transport
• Standard 3-year device warranty supports long-term reliability

What’s in the Box?

• Inogen Rove 4 unit
• Intermediate battery
• Custom carry bag
• AC power supply
• Nasal cannula
• User manual