Oxygen Concentrator & Cylinder

Longfian Portable Oxygen Concentrator Jay 1000P (FAA Approved)

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LF-OC-Jat1000P
Brand:
Brand:: Longfian

Description

Longfian Portable Oxygen Concentrator Jay 1000P uses Pressure Swing Adsorption (PSA) technology to extract pure oxygen directly from surrounding air at near-room temperatures. This means you never need to schedule refills, carry heavy tanks, or worry about running out mid-journey.

The device delivers oxygen in precise pulse bursts timed to your inhalation — meaning every millilitre of oxygen reaches your lungs, and none is wasted during exhale. This also significantly extends battery life compared to continuous-flow devices. At Flow Setting 1, a single battery lasts up to 5.5 hours. With the included double battery, you get approximately 11 hours of uninterrupted use — enough for a full day out, a long flight, or a mountain trek.

Compact, durable, and easy to use, the JAY-1000P is the perfect companion for patients requiring oxygen therapy while travelling. Whether you are on a road trip, daily commute, or long-haul journey, the included car adapter keeps the device running even without a wall socket. Simply plug in, set your flow level, and breathe freely.

The large LCD touch screen displays all vital information clearly — oxygen concentration, flow setting, and battery status — without any complex menus. The built-in intelligent alert system monitors performance continuously and notifies users of any irregularities, giving patients and caregivers complete peace of mind.

Longfian OC broucher


 
Double battery — ~11 hrs

Each battery runs up to 5.5 hours on Flow Setting 1. The double battery bundle lets you swap mid-day without switching off the device.

 
Pulse dose — settings 1 to 5

Delivers oxygen only during inhalation — zero waste. Five adjustable settings equivalent to 1–5 LPM of continuous flow, tailored to your prescription.

 
Large LCD touch screen

See real-time oxygen flow, battery level, and alerts at a glance. Intelligent alarm system notifies you instantly of any change in oxygen levels.

 
Built for travel

Fits airline cabin requirements. Car adapter included. At 183 × 86 × 199 mm, it slips into the included shoulder bag for completely hands-free carry.

PSA technology — no refills

Separates oxygen from ambient air using zeolites and molecular sieves. No cylinders, no appointments, no running out — oxygen on demand, anywhere.

 
Only 1.98 kg

Lighter than two bottles of mineral water. Designed for patients who want to stay active — walking, travelling, working — without equipment slowing them down.

What it is used for

  • COPD, asthma, and chronic hypoxia management
  • Travel and outdoor activities for oxygen-dependent patients
  • High-altitude travel — plateaus above 4,000 metres
  • Sleep apnea and cervical spondylosis-related headaches
  • Post-surgical recovery and home health care
  • Elderly care and support for pregnant women

Who should buy this

  • Patients who need oxygen therapy but refuse to stay home
  • Frequent travellers requiring medical-grade portable oxygen
  • Caregivers looking for a safe, easy-to-operate device
  • Patients upgrading from heavy cylinder-based oxygen
  • Anyone prescribed pulse-dose oxygen therapy at 1–5 LPM
  • Athletes and trekkers needing supplemental oxygen at altitude
What's in the box
  • JAY-1000P concentrator unit
  • Battery
  • Shoulder carry bag
  • AC power adapter
     
  • DC car charging adapter
  • Nasal cannula
  • User manual
  • Warranty card
Certifications
FDA Approved
US Food & Drug Administration
CE Certified
European medical device standard
ISO 9001
International quality management
1 Year Warranty
Full manufacturer coverage

Technical details

SpecificationDetails
Purity93%
Single Battery Duration5.5 hours
TypePortable (Battery powered)
Pulse Flow5 Pulse setting
Weight1.98 kg
Oxygen Purity Indicator (OPI)Yes
Battery backup (at 2 pulse setting)3 hours
Recharge Time2 hours
Sound Level48 dB
Dimensions7.8" x 7.2" x 3.3" inch

Additional details

SpecificationDetails
Oxygen Purity % Analyzer-
Loss of Power Alarm-
System Malfunction AlarmYes
No Flow Alarm-
Indian Voltage ModelYes
Company HeadquartersChina
US FDA ApprovedYes
FAA ApprovedYes
CE CertifiedYes

FAQ Section

The JAY-1000P works on pulse-dose oxygen delivery with 5 adjustable settings (1–5), making it ideal for patients who need oxygen during breathing cycles rather than continuous flow.

Yes, the JAY-1000P is FAA approved, which means it is safe to use during flights, making it perfect for travel and outdoor use.

It delivers high oxygen purity of around 93% (±3%), ensuring effective oxygen therapy for patients with respiratory conditions.

Yes, it is lightweight (~1.98 kg) and compact, designed for easy portability, with a simple interface suitable for home and outdoor use.

2 reviews for Longfian Portable Oxygen Concentrator Jay 1000P (FAA Approved)

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1-2 of 2 reviews
  1. amazing service from respbuy team. proper guidance, quick delivery and sealed packed product.

  2. Wish to buy one set with double battery for my personal use.wrsh to know price, service gurntty etc.

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Can this be used at a 2.5 lmp continuous flow for 3 hours and will not have any impact right ? Kamal asked on October 4, 2026

Yes, it can be used at a continuous flow of 2.5 LPM for 3 hours.

Anita Agrawal answered on October 22, 2026 store manager
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4.9
Based on 659 reviews
Gopu ChandraSekhar Reddy profile picture
Gopu ChandraSekhar Reddy
2 days ago
Thanks to RespBuy Health care Team for service and support to customer
Glenn Flattie profile picture
Glenn Flattie
3 days ago
The purchase of the device was great. Even though I was charged for set up, the support or phys9cal visit to set up the machine did not happen. Response times when supporting a query on WhatsApp was shockingly slow.
vishnu dutt profile picture
vishnu dutt
3 days ago
It was excellent
Thirumalai R profile picture
Thirumalai R
3 days ago
Randhir Kumar profile picture
Randhir Kumar
4 days ago
Very good experience in purchasing and demo.
Sundar Rajan profile picture
Sundar Rajan
6 days ago
I recently purchased a ResMed CPAP machine online from RESPBUY Healthcare.
The buying experience was smooth and very satisfactory. The machine was delivered within 48 hours, which I felt was exceptionally quick.
The product demonstration was conducted via video call. I would like to thank Mr Vikash for his instructions on setting up the machine for the first time.
Since then, I have started using it independently.
Overall, I had a very satisfying experience, from purchasing the machine to the demonstration arranged by Mr Vikash.
Thank you, Team RESPBUY!
lalaiah nallapaneni profile picture
lalaiah nallapaneni
1 week ago
Excellent
Pradeep Mysore Rajshekar profile picture
Pradeep Mysore Rajshekar
1 week ago
Good Products. Affordable
Anju Sapra profile picture
Anju Sapra
2 weeks ago
Debashish Ray profile picture
Debashish Ray
2 weeks ago
Ordered APAP machine ...Quick delivery... well packed ... received in good condition.
Thanks
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