


(Premium Version) Portable Oxygen Concentrator for High-End Customers – Ideal for Travel & Home Use
Feature
- 50% Larger Oxygen Bolus
- Better Oxygen Therapy Effect
- Intelligent Mobile Phone Monitor and Remote Control
- With Two Batteries (up to 8 hours total)
- Be Quickly Fully Charged Within 1 Hour


Questo prodotto ha ricevuto 5.0 su 5.0 stelle.
Questo prodotto ha 1 recensione.
Premium Portable Oxygen Concentrator SG02L
Better Therapy Effect
SG02L is a new portable oxygen concentrator (POC) with a 50% larger supply of oxygen bolus in pulse flow.
With 50% more oxygen supplement, customers receive higher blood oxygen saturation with better effect. SG helps customers be capable of daily life and outside activities with less effort.
It solves the problem of insufficient oxygen, a common complaint in old POCs.
The Lovego 5-liter Portable Oxygen Concentrator SG02L is the best option for oxygen at home and outside.

Traditional portable oxygen concentrators (POCs) deliver a 210 ml oxygen bolus per flow setting. SG02L delivers a 333 ml oxygen bolus per flow setting. At each flow setting of 1, 2, 3, 4, and 5, SG02L provides 50% more oxygen bolus than traditional POCs.
Good Oxygen Saturations

Andre Jacobs
"I do have another unit for continuous flow-which I have in my bedroom and I use that one at night. But I would prefer to use your unit is because I do get a better reading and also I feel the benefit more after using your unit."

Debbie Lee
"My daughter has arrhythmia and requires a blood oxygen level of 95 at least. I have searched many units. This is the sole one that allowed me to go out with my little daughter anywhere with great comfort and ease. We are incredibly grateful."

Annie Nicholls
"I'm enjoying this device- it has made it much easier for me to go out with my little one for extended periods. It’s compact, lightweight, and easy to use. My daughter gets a good SPO2 and feels better"
Use with Confidence ( Intelligent Designs )
- 4.3'' touch screen
- Mobile phone App monitor and remote control
- Durable designs that fully consider customers' daily lives and outside activities.

4.3'' Touch Screen
SG has 4.3'' screen with a wonderful touch design. It's two or three times bigger. A larger, clearly visible screen would be more friendly to the customers' daily lives.

App Monitor and Remote Control
You just need to touch your phone to control your machine when on the go, sitting in a wheelchair, and lying in bed. You don't have to struggle to get the machine. It breaks the barriers of physical distance and offers true freedom.

Drop-resistant
SG is constructed from top-quality magnesium alloy, a metal material used in aerospace engineering, designed to withstand falls and ensure long-term reliability.
Battery Time & Fast Charging
One battery could support machine work for up to 4 hours. Two batteries can work up to 8 hours. The battery can be charged fully in 1 hour, both in the car and at home. There is no need to stress about battery time anymore. It can always be ready, even if you choose to take off on a trip without planning.
Battery Time / Battery Duration | |||
Flow Settings | Total volume per minute (ml/min) | Standard Battery | Extra Battery |
1 | 400 ml | 4 hours | 8 hours |
2 | 660 ml | 3 hours | 6 hours |
3 | 1000 ml | 2 hours | 4 hours |
4 | 1340 ml | 1.5 hours | 3 hours |
5 | 1680 ml | 1.2 hours | 2.4 hours |
Standard Battery Charging Time:
● Takes 1 hour to fully charge when the machine is off. ● When the machine is in use, it can take between 1 and 6 hours to fully charge, depending on the flow settings. |
Specification
Model | SG02L |
Oxygen Purity | 90% - 3% /+ 6% at all settings |
Flow Settings | Five Pulse Flow Settings - 1, 2, 3, 4, 5 |
Maximum Oxygen Output | 1680 ml |
Battery Time & Charging |
Two batteries can work up to 8 hours. Battery can be fully charged in 1 Hour |
Noise Level | 45 decibels at a 2 pulse dose setting (equivalent to quiet conversation) |
Operating Ranges, Intended for Use | Temperature: 41 to 104 Fahrenheit (5 to 40 Celsius) Humidity: 0% to 95%, non-condensing Altitude: Up to 10,000 feet (Up to 3048 meters) |
Storage Ranges, Intended for Storage | Temperature: -13 to 158 Fahrenheit (-25 to 70 Celsius) Humidity: 0% to 95%, non-condensing Store in a Dry, Clean, Protected Setting. |
Dimension | 7.08 in x 3.15 in x 8.27 in ( 18 x 8 x 21 cm) |
Weight | 5.4 pounds (2.45 kg) |
Warranty | Unit: Five-Year Standard Warranty |
Items in the Box | Includes the main unit x 1, battery x 2, knapsack x 1, AC power supply x 1, DC power car cable x 1, cannula x 1, and user manual x 1. |
Model | SG02L |
Oxygen Purity | 90% - 3% /+ 6% at all settings |
Flow Settings | Five Pulse Flow Settings - 1, 2, 3, 4, 5 |
Maximum Oxygen Output | 1680 ml |
Battery Time & Charging |
Two batteries can work up to 8 hours. Battery can be fully charged in 1 Hour |
Noise Level | 45 decibels at a 2 pulse dose setting (equivalent to quiet conversation) |
Operating Ranges, Intended for Use | Temperature: 41 to 104 Fahrenheit (5 to 40 Celsius) Humidity: 0% to 95%, non-condensing Altitude: Up to 10,000 feet (Up to 3048 meters) |
Storage Ranges, Intended for Storage | Temperature: -13 to 158 Fahrenheit (-25 to 70 Celsius) Humidity: 0% to 95%, non-condensing Store in a Dry, Clean, Protected Setting. |
Dimension | 7.08 in x 3.15 in x 8.27 in ( 18 x 8 x 21 cm) |
Weight | 5.4 pounds (2.45 kg) |
Warranty | Unit: Five-Year Standard Warranty |
Items in the Box | Includes the main unit x 1, battery x 2, knapsack x 1, AC power supply x 1, DC power car cable x 1, cannula x 1, and user manual x 1. |
FAQ
Check out our FAQs and feel free to contact us if you need more help.
How does the oxygen concentrator work?
It draws in air from your surroundings, removes the nitrogen, and delivers oxygen. As long as there is electricity, it can continuously extract oxygen from the surrounding air.
How do you refill the oxygen?
There's no need for refilling. The device, when powered, can continuously generate oxygen by extracting it from the surrounding air.
I am unable to determine the five flow settings - my mother requires a setting of 2.5, not 2 or 3. What should I do?
You can start with a setting of 2 and check your mother's oxygen level (SpO2). If her SpO2 reading is below the recommended target range for oxygen therapy, you can increase the flow setting to 3. The oxygen prescription is variable. What matters most is keeping your mother's blood oxygen saturation at the right level for her condition, not sticking strictly to a prescription.
Is it suitable for use while sleeping?
The environment sound is normally 50db during day. It will cover the working sound of small device. So it won't be a big problem.
But at night, the environment will be very quiet. Even very tiny working sound of the machine will be very noise for sleep.
We suggest you keep the machine out of room and use a 5 meters long tube for a quiet sleep.
Our high-end model SG02L support you remote control at room and monitor your oxygen therapy through your mobile phone's App. Free-Worry.
Can I use the portable oxygen device while it's charging?
Yes, you can.
If the machine is fully charged, is it safe to use while still plugged into the outlet?
Yes, it's fine. When battery is fully charged, it will connect the current with the power outlet directly. It won't cause damage to the battery.