• PSA Oxygen Production
  
  Utilizes advanced Pressure Swing Adsorption (PSA) technology to extract oxygen from ambient air. This purely physical method ensures a steady, safe, and reliable oxygen supply without chemical additives.

• Ultra-Portable Design
  
  Compact and lightweight at just 3.31 lbs (1.5 kg), with a sleek form factor (9.25 x 3.94 x 5.55 inches) that fits comfortably in a shoulder bag. Ideal for travel, outdoor use, or home mobility.

• Flexible Power Options
  
  Supports AC (100–240V), DC (12–16.8V), external battery, and car charging. The detachable battery allows easy switching between higher capacity or compact packs based on your activity.

• Adjustable Flow & Timer
  
  Delivers oxygen at a fixed flow rate of 3L/min with adjustable timer settings (40, 80, 120, and 240 minutes). Combine multiple time settings for extended sessions.

• Smart Control Panel
  
  User-friendly interface with LED indicators, touch buttons, and audio feedback. Easily manage power, timers, and operation with quick response and intuitive design.

Product Name: Oxygen Concentrator

Power Supply:AC100～240V; 50/60Hz

Battery Input Voltage: DC12V-16.8V

Oxygen Concentration: 30.5±2.5%

Flow Rate: 3L/min

Operating Noise: ≦52dB

Product Size: 23.5 (H) * 14.1 (L) *10 (W) cm/9.3 (H) * 5.6 (L) * 3.9 (W) in

Net weight: 1.5kg/3.3lb

Portable Oxygen Concentrator*1

Lithium Battery*1

Adapter*1

Car Power Cable*1

Oxygen Tubing*1

Backpack*1

Manual*1