Secondhand Airsep Visionaire 5 5L/min Oxygen Concentrator

Objective AI Report

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Report date: 27.11.2025

AirSep VisionAire 5 Oxygen Concentrator Analysis Report

Device Identification

The displayed product is a medical-grade oxygen concentrator used in respiratory therapies. The device is a stationary type model that takes in ambient air, separates nitrogen from it, and provides high-purity oxygen to the user. The product consists of a one-piece main body and accessories integrated into the rear section.

Brand and Model Information

As a result of a detailed visual inspection of the product, the brand and model information has been definitively identified:

• Brand: AirSep
• Model: VisionAire 5

This information has been confirmed through the logos and brand prints located on the lower panel of the device’s front face, as well as from the “VisionAire” inscription on its partially visible original box at the back.

General Condition and Originality

The brand logos, warning icons, and control panel layout on the device’s outer casing conform to the manufacturer’s standards, indicating the product is original. The product appears to be in used (second-hand) condition. The legibility of the labels on the body is high.

Areas of Use and Compatibility

This device is designed for home-based long-term oxygen therapy in cases of chronic lung conditions such as COPD or when blood oxygen levels are low. The VisionAire 5 model is suitable for standard home use for adult patients.

Quantity Information

A total of 1 unit of oxygen concentrator device is present in the visuals. A humidifier bottle assembly is also integrated with the device.

Technical Indicators and Control Panel

The controls and indicators located on the front panel are as follows:

• Flowmeter: In the upper left section, there is a flowmeter operating with a ball system inside a transparent tube. The indicator is graduated between 0 and 5, confirming that the device can produce a maximum of 5 liters per minute (5 LPM) of oxygen. The adjustment knob is black.
• Warning Icons: On the front panel, there are 4 universal safety warning symbols in order: No Smoking, Do Not Approach with Fire, Do Not Use Oil/Grease, and Read User Manual.
• LED Indicators: On the right side, there is an LED panel containing an oxygen level monitor and a warning symbol.
• Power Switch: In the lower right section, there is a black power switch (rocker switch) marked “I/0” used to turn the device on and off, and a circuit breaker button immediately above it.
• Warning Text: The panel features the inscription “RX ONLY”; this indicates that the product is sold by prescription or used under doctor’s advice.

Accessories and Connection Elements

The accessory details attached to the device in the visuals are as follows:

• Humidifier Bottle: In the special slot on the device’s rear panel, there is a humidifier water bottle with a transparent body and a black lid.
• Securing Strap: A black elastic band (strap) is present, holding the humidifier bottle securely in its slot.
• Hose Connection: A short, transparent connecting hose is attached between the oxygen outlet and the upper inlet of the humidifier bottle.
• Power Cable: A black power cable is visible emerging from the rear bottom section of the device. The cable integrity appears sound in the visual.

Physical Deformation and Cosmetic Inspection

The device’s casing is dark gray. Notable observations regarding the plastic components are as follows:

• No deep cracks or large breaks were detected on the front and side panels.
• Critical Observation (Lower Casing): On both the front and rear bottom sections (area near the base) of the device, a horizontal strip or structure in a lighter/brighter gray tone than the body color is visible. The surface of this area at the rear (Visual 2) has a shiny, tape-like texture. This situation might indicate a repair has been made to the lower casing or that a protective tape/strip has been applied; this section may require detailed examination.
• Dust is present; general cleaning may be required.

Battery and Power Status

The VisionAire 5 model operates with mains electricity (plugged-in). No internal or external battery module is visible in the image; the device is shown with its standard power cable.

Existing Faults and Potential Risk Analysis

Since it is not visible whether the device is plugged in or if its screen lights are on during operation, no comment can be made regarding its electronic functionality (e.g., oxygen purity). However, based on visual inspection:

• The flowmeter tube is intact; no cracks have been observed.
• The humidifier bottle and connection points appear complete.
• No mechanically missing parts (e.g., buttons, covers) are visible.
• Aside from the potential for the strip detail on the device’s rear bottom to be a casing repair, no visible severe damage that would impede its use has been detected.

Documents and Warranty

No invoice, warranty certificate, service form, or user manual belonging to the device is present in the visuals.