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Description
Aer X Portable Oxygen Concentrator by 3B Medical – Lightweight Pulse Dose Travel Oxygen SystemThe 3B Medical Aer X is the lightest portable oxygen concentrator available with five pulse settings 4. 25 pounds, designed and built in the United States. It carries a feature no other concentrator in this category offers: a magnetic cannula port that releases safely if your tubing snags on a cabinet, doorknob, or chair leg. Instead of a yank to your nose or a stumble, the cannula simply disconnects and reconnects in a second. Auto X Technology
The 3B Medical Aer X is the lightest portable oxygen concentrator available with five pulse settings — 4.25 pounds, designed and built in the United States. It carries a feature no other concentrator in this category offers: a magnetic cannula port that releases safely if your tubing snags on a cabinet, doorknob, or chair leg. Instead of a yank to your nose or a stumble, the cannula simply disconnects and reconnects in a second. Auto X Technology adjusts oxygen delivery automatically as your breathing rate changes. 5.5 hours of battery life. 40 dBA. The strongest warranty in its class at 5 years.
Pulse dose only. Settings 1-5. Made in the USA. Prescription required — bring yours when you come in or call before ordering. In-stock units available at all five SW Florida showrooms.
Questions about whether the Aer X matches your prescription?
Call 866-218-0902
-- Mon-Fri 9AM-5PM · Sat 9AM-3PM · Try it in any SW Florida showroom · 10-Day No-Risk Trial
Before you order — confirm these
The Aer X is a pulse dose concentrator only — it does not deliver continuous flow. Not appropriate for prescriptions specifying a continuous flow rate (LPM). Pulse dose during sleep requires physician guidance. Battery life specs are manufacturer best-case figures — in SW Florida summer heat, plan for 70-75% of published runtime. 866-218-0902
What Makes the Aer X Worth a Closer Look
Magnetic Cannula Port — A Daily Safety Feature
Your tubing catches on something — a cabinet handle, a doorknob, a chair leg. With a standard concentrator, that tug goes straight to your nose or pulls the unit off your shoulder. With the Aer X, the cannula simply releases from the device. No yank, no stumble, no interrupted flow. Reconnects in one second. For patients who move frequently through the home, this is not a novelty — it is a daily safety improvement.
4.25 lbs · Lightest 5-Setting Unit Available · Made in the USA
The lightest concentrator on the market with five pulse settings — built in the United States. Auto X Technology automatically adjusts oxygen output as your breathing rate changes, working harder when you are active and settling back at rest. 5.5 hours of battery life. 40 dBA. The 5-year manufacturer warranty leads the category.
5-Year Warranty — Strongest in Its Class
Most portable oxygen concentrators carry a 3-year warranty. The Aer X carries 5 years — the strongest manufacturer warranty available in the pulse dose category. For a device you depend on every day, that extra coverage is not a minor detail. It is two additional years of protection on the most important piece of equipment you own.
What's Included
- 3B Medical Aer X Portable Oxygen Concentrator
- Battery
- AC power supply
- DC car adapter
- Carrying bag with shoulder strap
- Nasal cannula
- User manual
Full Specifications
| Model | 3B Medical Aer X |
| Delivery Type | Pulse dose only |
| Settings | Pulse dose 1-5 |
| Max Output | 1,100 cc/min |
| Weight | 4.25 lbs |
| Battery Life | Up to 5.5 hrs · 4 hrs at setting 2 |
| Noise Level | 40 dBA |
| Cannula Port | Magnetic — releases safely if tubing snags |
| Oxygen Delivery | Auto X Technology — automatic output adjustment to breath rate |
| AC Power | Yes |
| DC Car Power | Yes |
| FAA Approved | Yes — domestic commercial flight |
| Made in USA | Yes |
| Warranty | 5-year manufacturer warranty |
Complete Portable Oxygen Concentrator Buying Guide
Comparing the Aer X to the Inogen G5, OxyGo NEXT, or a higher-setting unit? Our 2026 guide covers every concentrator we carry and explains the clinical differences that actually matter. Read the Complete Portable Oxygen Concentrator Guide →
Frequently Asked Questions
The cannula connects to the Aer X via a magnetic port rather than a friction fit. When the tubing catches on something and tension builds, the magnet releases cleanly before the force reaches your nose or pulls the unit off your shoulder. You reconnect by bringing the cannula back to the port — it clicks back into place in about a second. Flow interruption is minimal. For patients who move through their home frequently, it is a feature that makes a noticeable difference within the first week of use. 866-218-0902.
Auto X Technology monitors your breathing rate in real time and adjusts the oxygen output of the Aer X automatically — delivering more when you are active and breathing faster, less when you are at rest and breathing slower. You do not need to manually adjust settings as your activity level changes throughout the day. It is similar in concept to Inogen's Intelligent Delivery Technology. 866-218-0902.
Both cover settings 1-5 (the G5 goes to 6). The Aer X is lighter (4.25 lbs vs. 4.7 lbs), carries a longer warranty (5 years vs. 3 years), and adds the magnetic cannula port. The G5 has a longer clinical track record and the broader service infrastructure of the Inogen brand. If you want the lightest 5-setting unit with the best warranty and a safety-first design, the Aer X is the answer. If you want the most proven brand name and an 8-year service life, the G5 is worth considering. 866-218-0902.
Yes — FAA-approved for domestic commercial flight. The concentrator checks at the gate door; batteries must be carried in the cabin. Bring enough battery for 150% of total travel time including boarding, connections, and potential delays. Call the airline at least 48 hours before your flight. 866-218-0902.
Yes. Our 10-Day No-Risk Trial lets you take the Aer X home and use it in your actual life for 10 days. If it is not the right fit, bring it back and we will exchange it. No restocking fee, no fine print. Walk-ins welcome at all five SW Florida locations. 866-218-0902.
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Full Pulse Dose Lineup
Every pulse dose unit we carry — all settings, all weights
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Southwest Florida Showrooms & Nationwide Shipping
Five locations where you can hold this unit and speak with a Respiratory Therapist before buying — Venice, Sarasota, Port Charlotte, Fort Myers, and Naples. White-glove delivery available across SW Florida. Nationwide shipping on all models. Our 10-Day No-Risk Trial is available on every concentrator we carry.
📞 866-218-0902 · Mon-Fri 9AM-5PM · Sat 9AM-3PM · Find your nearest location →
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Good quality overall
Color: Omni S1 Pro 17P
Good kit I ordered for my S1 Pro. All of the accessories seem to be of good quality and have held up well over time. Order without hesitation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
It works
Color: Omni S1 Pro 17P
Is compatible with my vacuum and had no issues
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025
★★★★★ 5
Compatible
Color: Omni S1 Pro 17P
Parts work perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 16, 2025
★★★★★ 5
Exactly what I wanted
This robo-vac works great! Most of the well known products in this category are full of crap that you don't need, or is even spying on you. I'm sorry, but my appliances don't need WIFI, camera's, mapping features and an internet connection to send them to... who??? This unit has everything you need and nothing you don't. I bought it because my dog is shedding like crazy and leaving my floor looking like it needs a haircut. The Eufy has done a great job of picking up ALL of the dog hair, dirt and small particles, and has yet to become clogged. The floor it is cleaning is a linoleum floor that has a low pile rug and it cleans both very well. The Eufy runs for well over an hour and one of the best things about it.... it is VERY quiet. Emptying the dust bin is super easy, and cleaning the filters is very easy as well. The Eufy comes with extra side brushes and an extra roller. I have not had to change any of them yet, but maintenance and cleaning of these items has been made very easy as well. It comes with a well thought out cleaning tool that makes cleaning easy. It has a cutter on it, similar to an envelope opener, that gets under hair that wraps around the roller and and slices it off. This is a problem with ANY vacuum that has a roller, and this tool works very well for this. To be honest, I wasn't sure what to expect at the price point, but the Eufy works better than the older I-robot I had some time ago and is far easier to maintain. The very first time it ran it was learning the room and did not make it back to the dock, but every use since, it has always gotten back and docked. If you want a robot vac that you can start with a remote or program a schedule in, without WIFI, camera's, and yet another app to install on your phone, I highly recommend the Eufy... you won't be disappointed.
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Reviewed in the United States on July 22, 2023
★★★★★ 5
The Silent, Obsessive Predator in the War on Filth: A Dispatch on the eufy L60
Size: eufy L60 SES (renewed)
Dateline: My Living Room Floor, a Battlefield of Invisible Grime, 1:30 AM. The house is quiet. The world is asleep. But in the darkness, a hunter stirs. It detaches itself from its charging dock with a soft, electronic whir, its single laser-eye pulsing with a cool, blue light. This is not a vacuum cleaner. This is the eufy L60, an autonomous, dirt-seeking assassin, and it is beginning its nightly patrol.
To call what this machine does "mapping" is a gross understatement. This is military-grade reconnaissance. On its maiden voyage, the L60 didn't just bumble around bumping into things. No, it conducted a systematic, laser-guided survey of my entire living space, rendering a perfect, eerily accurate floor plan on my phone. It knows the terrain. It has identified the chair legs, the table supports, the treacherous geography of the area rug. It has logged the coordinates of every obstacle. It is operating with a level of tactical awareness that would make a special forces operative blush.
And then, the hunt begins. With 5,000 Pascals of raw, unadulterated suction power, it doesn't just "pick up" dirt; it inhales it. It moves in straight, deliberate, overlapping lines, a methodical grid search that leaves no square inch un-scoured. Dust, crumbs, the detritus of a life lived with a certain amount of reckless abandon—all of it vanishes into its maw. And hair… good heavens, the hair. It attacks strands of human and pet hair with a special kind of ferocity, its "Hair Detangling Technology" acting like a tiny, internal machete, chopping the stuff up before it can choke the machinery. It is a savage and beautiful solution to an ancient and vexing problem.
But the true genius, the feature that elevates this from a clever gadget to a genuine domestic revolution, is the self-empty station. This monolith is not just a charger; it is the L60's base of operations. After its patrol is complete, the little predator dutifully returns to the dock. And then you hear it—a ferocious, ten-second roar, like a miniature jet engine firing up. That is the sound of every speck of filth the robot has collected being violently sucked from its belly into a sealed bag within the tower.
The result? You don't have to do a thing. For up to 60 days, this silent partnership continues. The robot hunts, it cleans, it reports back to its base, it unloads its grim bounty, and it prepares for the next mission. You are completely removed from the dirtiest part of the process.
This eufy L60 is not just an appliance; it's a quantum leap. It is a quiet, frighteningly intelligent, and ruthlessly efficient solution to the endless, soul-crushing war against domestic filth. It maps its battlefield with perfect precision, it hunts its prey with relentless power, and it handles its own dirty work. It is, without a doubt, the single greatest ally you could ever have in the quest for a clean floor. Absolutely amazing.
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Reviewed in the United States on October 10, 2024