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Rayland Portable Oxygen Enrichment Device (Pocket Edition)

Core Highlights

Patented Oxygen Capture: National invention patent for permanent magnet natural oxygen capture system.

Eco-Friendly Reusable: No consumables, reduces solid waste, conforms to green concepts.

Ultra-Portable Design: 380g weight, <320cm³ volume, fits in pocket; carry-on approved for planes/trains.

Long-Lasting Performance: 3.5h full charge, equivalent to 21×1L disposable oxygen bottles.

High Oxygen Flux: 5-6 L/min output, meets high-demand oxygen supplementation needs.

Flexible Charging: Usable while charging via power bank, no oxygen interruption.

Low Noise Operation: Quiet, suitable for indoor and outdoor use.

Domestic Core Components: All key parts independently R&D and produced in China.


Techinical Specifications

Parameter Details
Core Technology
Permanent magnet unit oxygen enrichment method (national invention patent)
Oxygen Output Flux
5-6 L/min
Battery Life (Full Charge)
Approximately 3.5 hours
Equivalent Disposable Oxygen Cylinder Duration
1 full charge ≈ 21×1L disposable ox
Weight
About 380G
Volume
Less than 320 cubic centimeters
Charging Method
Power bank/regular charging; usable while charging
Transportation Compatibility
Allowed to carry on planes and high-speed rails
Operation Noise
Low noise
Core Components
Independently R&D and produced in China
Compliance
Conforms to relevant group standards
Place of Origin
China


Application Scenarios


  • High-altitude travel: Relieves altitude sickness for travelers, hikers, drivers in high-altitude areas.
  • Sports fitness: Improves sports performance and accelerates post-exercise recovery for fitness enthusiasts.
  • Mental work: Relieves cognitive fatigue for students, office workers, and high-intensity brainworkers.
  • Daily health: Provides daily oxygen supplementation for the elderly and health-conscious groups.
  • Outdoor scenarios: Suitable for field operations, mountaineering, and other outdoor mobile oxygen needs.


Product Description

High-quality lightweight durable metal(shell) + precision permanent magnet components (internal core) + scratch-resistant material

Blue

Portable Oxygen Enrichment Device (Pocket Edition)
4.5CM × 4.5CM × 20CM
21L
380G
Sleek modern appearance; compact portable structure; easy to hold and carry