1–8L Portable Oxygen Concentrator for Home & Travel | Pulse + Constant + Continuous Flow | ≥90% O₂ Purity | Up to 24-Hours Battery Life
- Eight adjustable oxygen settings
- Levels 1–6 pulse flow
- Level 7 provides Constant flow
- Level 8 provides continuous flow
- Up to 2,000 mL/min at Level 8
- ≥90% oxygen purity
- Up to 12-24 hours of battery use
- Free U.S. Shipping
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1–8L Portable Oxygen Concentrator for Home & Travel | Pulse + Constant + Continuous Flow | ≥90% O₂ Purity | Up to 24-Hours Battery Life
3 Delivery Modes
Pulse, Constant, and continuous flow.
Up to 96% Purity
Consistent across all eight settings.
18-Cell Battery
Up to 12 hours of battery use.
Multi-Stage Filtration
Built for cleaner oxygen delivery.
Built Beyond the Basics
Compare for yourself and see why this concentrator offers greater everyday flexibility than many portable oxygen devices available for prices under $1,000.
Real Stories From Everyday Oxygen Users
See how the 1–8L Portable Oxygen Concentrator fits into real routines, from its flexible oxygen delivery and easy controls to everyday portability. Hear firsthand experiences that show what it’s like to have more freedom wherever the day takes you.
Built for Comfort. Designed for Everyday Freedom.
From home to the road, this compact oxygen concentrator is built to fit naturally into your routine.
Eight adjustable settings give you control over oxygen delivery, with pulse-dose, constant-frequency, and continuous-flow options in one portable system.
Thoughtfully designed for everyday comfort, it keeps things simple without getting in your way. Enjoy a smooth, convenient experience that fits naturally into your lifestyle.
High Purity Across the Full Range
Engineered to maintain high oxygen purity across all eight settings. Lower output levels deliver 90–96% oxygen purity, while higher settings provide approximately 85–90% purity, including both constant-frequency and continuous-flow operation. For the graphic labels:
Bigger Battery. Longer Runtime.
The larger 18-cell battery provides approximately 3–12 hours per charge. Runtime changes with the selected setting and delivery mode. Carry a charged spare for longer trips away from an outlet.
3 Powerful Ways to Deliver Oxygen for Different Daily Needs
See exactly how each operating mode delivers oxygen and choose the option that best fits different activities, routines, and oxygen-support needs.
PULSE DOSE: OXYGEN WITH EACH INHALE
Pulse Dose detects each inhale and releases an oxygen burst as you breathe in. Delivery pauses during exhalation, so oxygen is provided only during the inhalation phase.
CONSTANT FREQUENCY: OXYGEN ON A FIXED FREQUENCY
At Level 7, the concentrator releases 17 oxygen bursts every minute. Each burst follows a fixed schedule with equal time between deliveries, even when the breathing pattern changes.
CONTINUOUS FLOW: OXYGEN WITHOUT PAUSES
At Level 8, oxygen flows without stopping. Delivery continues through inhalation and exhalation, providing up to 2,000 mL/min of continuous oxygen output.
Eight Settings. Clear Output.
Pulse Dose covers Levels 1–6 with output from 200 to 1,200 mL/min. Level 7 delivers 17 timed bursts each minute. Level 8 provides continuous flow up to 2,000 mL/min.
Know When the Device Needs Attention
Audible alerts and a flashing screen help signal changes that need attention. The system monitors temperature, battery power, breathing detection, oxygen concentration, fan operation, and compressor performance while the concentrator is running.
Designed to Keep Daily Use Simple
Goes Where Your Day Takes You
The Complete Setup in One Box
- 1–8L Portable Oxygen Concentrator
- 1 or 2 Rechargeable 18-Cell Batteries (Based on the selected option)
- Stylish Carry Bag
- Adjustable Shoulder Strap
- AC Wall Power Adapter
- Free 12V Car Charger
- USB-C Fast-Charging Cable
- Nasal Cannula
- 5 Replacement Filters
- User Manual
Technical Specifications
4.85 lbs with battery
7.17 × 3.41 × 8.39 inches
Eight
Levels 1–6
Level 7, 17 bursts per minute
Level 8
200–2,000 mL/min
Up to 96%
Multi-stage filtration with molecular sieve
Below 60 dB(A)
Up to 16,400 feet
Audible alerts and flashing screen warnings
Detachable rechargeable 18-cell battery
Approximately 3–12 hours per battery
Approximately 6–24 combined hours
USB-C fast charging
100–240V AC
12V DC
One-year limited replacement warranty
Available 24 hours a day
24/7 customer support via email
Damage from misuse or unauthorized changes is not covered
Frequently Asked Questions
Find quick answers about refills, nighttime use, travel, compatibility, safety, and accessories.
No. The concentrator draws in surrounding air and passes it through its filtration and molecular sieve system. It continuously produces concentrated oxygen during operation, so there are no tanks to refill or exchange.
Yes, when the included bag is positioned correctly and every air opening remains clear. Keep the device upright and never cover the intake or vents with clothing, blankets, cushions, or other items.
Keep the concentrator upright during operation. Placing it on its side may block airflow openings, restrict cooling, or affect normal performance. Set it on a flat and stable surface before turning it on.
Turn off the device, disconnect power, and remove the battery. Open the cover, remove the dusty intake filter, and install a new one in the correct direction. Refit the cover and battery. Replacement timing depends on the environment.
Replace the sieve bed columns when the display reports low oxygen concentration, unusual internal pressure, or increased noise. Contact the product provider for replacement and follow all alert instructions shown on the device.
Store the concentrator and battery in a clean, dry, temperature-controlled place away from direct sunlight, heat, freezing conditions, and moisture. Long-term storage and humid conditions may shorten the sieve bed’s working life.
Turn off the concentrator, unplug it from the wall, and remove the battery. Wipe the exterior with a soft, lightly damp cloth. Never pour liquid onto it or use alcohol, solvents, or oil-based cleaners. Let it dry completely.
All orders ship free within the United States. Your device leaves our facility the same or next business day. Standard delivery takes 8–11 business days. You will receive a tracking number by email once your order ships.
This device is intended for general wellness, comfort, and lifestyle use only. It is not a medical device and is not designed to diagnose, treat, cure, or prevent any disease or health condition. It should not replace professional medical advice or any device prescribed by a healthcare provider. Consult a licensed physician before use.
