All oxygen products require a prescription.
Medical oxygen requires a doctor’s prescription because it is considered both a drug and a hazardous material.
To be valid, the prescription must state a diagnosis and a liter flow rate — that flow rate is the dosage your doctor has prescribed.
A lightweight portable oxygen concentrator for people who need oxygen but don’t want to be tied to the house or to tanks. At 4.4 pounds it carries on a shoulder strap or in a backpack, runs on battery, wall power, or a car charger, and switches between them without interrupting delivery.
The battery runs up to 7 hours on the lowest setting, with runtime decreasing as the flow setting goes up, so how long it lasts on a given day depends on your prescribed setting. It recharges in about 4 hours on AC power. There are seven flow settings, a simple LCD display, and a full set of alarms — low oxygen, battery, temperature, pressure, power failure, and sieve-bed replacement.
It’s designed for continuous use and auto-senses worldwide voltage, so it works on a trip without a separate adapter. It’s also built to meet FAA requirements for use on aircraft — confirm current policy with your airline before you fly.
Because the right unit and settings depend on your prescription, call or bring it in and we’ll make sure this is the correct concentrator for you. We stock the batteries, filters, and accessories it uses, and our technicians service it on site.
| Weight | 4.37 lbs |
| Size | 8.7″ × 3.4″ × 6.3″ |
| Flow settings | Seven (1–7) |
| Maximum output | 1,400 ml/min |
| Oxygen concentration | 87% – 96% |
| Battery life | Up to 7 hrs (setting 1); ~4 hr charge |
| Power | AC 100–240V auto-sensing; DC car charger included |
| Warm-up | 2 minutes |




