GCE
Light enough to forget.
The GCE Zen-O lite delivers oxygen only when the user breathes in, in five settings from 1.0 to 5.0, up to 1,050 mL per minute at 87–96% purity. Rate Responsive Therapy raises the dose when the breathing rate climbs, for example on stairs. At 2.5 kg and 37 dB(A) it is GCE's lightest and quietest unit, carried in a shoulder bag or rucksack, running from a rechargeable battery, mains or a car outlet. The Clarity version adds remote monitoring for home oxygen providers.
Key specifications
Why the Zen-O lite
2.5 kg, 37 dB(A)
GCE's lightest and quietest concentrator, carried in a discreet shoulder bag or rucksack and quiet enough for a library or a meeting.
Responds to effort
Rate Responsive Therapy adjusts the oxygen delivered to the breathing rate, so the user stays supplied when walking faster or climbing stairs.
Ready to travel
Runs on battery, mains or a car outlet, and each unit carries the manufacturer's FAA label for use on board aircraft. Spare batteries are under 100 Wh.
Monitored remotely
The Clarity version reports oxygen purity, usage, battery capacity and alarms to the home oxygen provider's dashboard.
Where it is used
Prescribed supplemental oxygen for active adults with chronic lung disease at home, outdoors, in the car and on flights.
In the box
Zen-O lite concentrator with carry bag, one or two rechargeable batteries, AC and DC power supply cords and user manual (GCE product sheet). Nasal cannulas are supplied separately; rucksack and external charger are optional. Pack sizes and configurations are confirmed with the quotation.
Clearance & compliance
FDA: listed by GCE as 'GCE Zen-O Lite Portable Oxygen Concentrator Model RS-00600' (and RS-00600C) under 510(k) K162433, product code CAW, Class II, Rx only · CE marked, Class IIa under the Medical Device Directive 93/42/EEC (GCE IFU, rev06) · each unit carries the manufacturer's FAA POC acceptance label (GCE air-travel statement, Sept 2023). Supplied subject to registration in each destination country (MOHAP, DoH, DHA, SFDA or the equivalent authority). Certificates, declarations of conformity, IFUs and registration documents are provided with every quotation. Specifications are indicative and subject to manufacturer change.
Where a country has an official agent or authorised distributor, we source the item through it — or directly from the manufacturer if necessary. Product names, trademarks and images belong to their respective owners.
Questions
Is the Zen-O lite available in the UAE and the GCC?
KGG sources the GCE Zen-O lite on request for hospitals, home oxygen providers and clinics in the UAE, Saudi Arabia, Qatar, Kuwait, Bahrain and Oman. It is supplied subject to registration in each destination country, and availability is confirmed with each quotation.
How do I get a price?
Add the Zen-O lite to your quote list or use Request a quote. We reply with pricing, lead time and the documents for your country, and can quote a second battery, rucksack and external charger with it.
Zen-O lite or Zen-O?
The Zen-O lite is 2.5 kg and pulse-only, up to 1,050 mL per minute. The Zen-O is 4.3 kg and adds continuous flow up to 2 L/min. Patients prescribed continuous flow need the Zen-O.
How long does the battery last?
GCE quotes about 4.5 hours at setting 2 on its product page and up to 5 h 45 min at 18 breaths a minute in its product sheet. Higher settings and faster breathing shorten it; two-battery packs are available.
Can it be used in Gulf heat?
GCE specifies operation from 5 to 40 °C and storage from −20 to 60 °C. Keep it in its carry bag, in shade and out of parked cars, with the vents clear.
Was there a recall?
In May 2025 Ohio Medical, GCE's US distributor, recalled 36 US units with specific serial numbers for a calibration error affecting the low-purity alarm. Units outside that serial range were not affected; ask us to confirm serials on supplied stock.
Request a quote
Get pricing for the Zen-O lite.
Tell us the quantity, delivery city and whether you are ordering for a facility, a team or a patient. We reply with pricing, lead time and the regulatory documents for your country.
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