1-5 LContinuous Flow Portable Oxygen Concentrator - SK-9000
1–5L Adjustable Continuous Flow
Users can adjust the oxygen flow rate according to their physicalcondition and other actual needs.
Portable & Lightweight
Comes with a free backpack. Helps you travel with ease. Weighing a mere 4.4 lbs (2 kg), this portable oxygen concentrator is effortlessly portable and perfect for on-the-go use
Upto 90±3% High Oxygen Purity
Adopting imported high-quality molecular sieves, with stablequality, separating high concentration oxygen, continuouslystable oxygen supply, and durability
HD large screentouch control
High-definition large screen touchcontrol,Clear digital display,Easy toclick,older people worry less.
wireless remote control
Remote operation,wireless infraredremote control to make breathingoxygen easier.
Negative Ion Purification
Its built-in negative ion system clears dust, odors and airborne bacteria. Quiet, smart-displayed with timing and full safety protection, it runs 24/7 for seniors, patients, pregnant women and daily oxygen care.
Multi-scene Home/Outdoor/Car Use
Suitable for home, car and outdoor travel. Compact lightweight design enables convenient portable oxygen therapy wherever you go, perfectly meeting daily oxygen demands during indoor rest, road trips and outdoor activities.
Accessories
• 1 × Oxygen Concentrator Main Unit
• 1 × Car Power Adapter
• 1 × Portable Backpack
• 1 × Nebulizer Cup & Mask
• 1 × Earphone Oxygen Inhaler
• 1 × Battery
• 1 × Nasal Oxygen Tube
• 1 × Remote Control
• 1 × User Manual
The SK‑9000 portable oxygen concentrator delivers 1‑5L/min adjustable continuous‑flow oxygen with up to 90%±3% oxygen purity at 1L. Weighing only 2 kg (4.4 lbs) and supplied with a portable backpack, it is ideal for home, car and outdoor travel use. It features an HD touch‑screen, wireless remote control, built‑in negative‑ion purification and nebulizer function, while the removable rechargeable battery offers 80‑120 minutes runtime, supporting multiple power‑supply options for convenient oxygen therapy wherever you go.
| Model | SK-9000 |
| Oxygen Flow Mode | Continuous Flow |
| Oxygen Flow Rate | 1-5L/min |
| Battery life | 80-120 Mins |
| Oxygen Purity | up to 90%±3% at 1L |
| Net Weight | 2KG(4.4lbs) |
• 1 × Oxygen Concentrator Main Unit
• 1 × Car Power Adapter
• 1 × Portable Backpack
• 1 × Nebulizer Cup & Mask
• 1 × Earphone Oxygen Inhaler
• 1 × Battery
• 1 × Nasal Oxygen Tube
• 1 × Remote Control
• 1 × User Manual
- Regularly clean the exterior of the oxygen concentrator and gently wipe around the vents.
- Clean the nasal cannula at least once a week. If it is used daily, it is best to change the nasal cannula every two months. If you don't use it frequently, replace it every three to six months.
FAQs
A: It supports 1–5 L/min continuous adjustable oxygen flow. At 1L/min, oxygen purity reaches 90%±3%. Purity will gradually decrease as flow rate increases, which is normal for continuous-flow portable oxygen concentrators. You can pick the suitable flow according to your daily wellness needs.
A: Net weight is only 2kg / 4.4 lbs, lightweight enough for one-hand carry. A custom portable backpack is included in the package, perfect for home, car trips, camping and visiting family.
A: Triple power supply: removable rechargeable lithium battery, 110V/220V home AC power, and 12V car charger. Auto voltage compatible for global use. You can run it plugged-in at home or use battery for outdoor mobility.
A: Single battery runs 80–120 minutes continuously, runtime depends on flow setting (lower flow = longer working time). The battery is detachable; you can purchase extra spare batteries to extend your outdoor usage time.
Support
SK-9000 Portable Oxygen Concentrator FAQs
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A: Yes. Only 2kg, free backpack included for outdoor use.
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A: Yes. charge separately or swap spares easily.
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A: Up to 2 hours continuous use.
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battery, home charger and car charger for home, car & outdoor use.
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A: 1-5LL/min flow, Up to 90±3%% purity, delivers moist oxygen for comfortable breathing.
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A: Main machine, battery, home charger, car charger, nasal tubes, portable backpack.
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