An Efficient Oxygen Concentrator that You can Bring Anywhere!
The Inogen One G4 portable oxygen concentrator is remarkably quiet, with a noise level of up to 40 decibels or the equivalent of a quiet library. It has up to level three oxygen flow settings, and ideal for those who do not need more than level four settings. Since it is compact, you can use it at home and bring it with you at work or for leisure. It is very energy efficient and uses less electricity than most models, so you save money. You can use it at home and bring it to your office or on travel so you can have supplementary oxygen when needed. The Inogen One G4 Pulse Portable Oxygen Concentrator is a better alternative to oxygen tanks, and gives you better capability to do more things and be more independent. This device delivers adequate flow of oxygen and rated for everyday use. It uses little power and is clinically validated to deliver adequate oxygen during all phases of daily activity and sleep. With its portable size, you can have your supplemental oxygen when you are at home, at work, or doing recreational activities. Save money. Delivering and installing oxygen tanks in your home is often costly. With solutions like this Inogen One G4, you do not need to be near oxygen tanks or have regular deliveries for supplemental oxygen.
Get Active Every Day, Even When You're Getting Extra Oxygen!
The Inogen One G4 Oxygen Concentrator comes with simple controls and is easy to use. Just plug it in and attach the oxygen lines, and wait until the LCD readout says it is ready. Portable Oxygen Concentrator comes with three flow settings. The machine measures 5.91 inches long, 2.68 inches wide, and 7.2 inches high, or the size of a small handbag. It is a lot smaller compared to most oxygen concentrator models. It is also very lightweight, weighing only 2.7 lbs. with a single battery. You can carry it anywhere, like bring it to your room, the living room, or the patio, or bring it to your workspace. Setting up is very easy and does not require special tools. For operation, the concentrator only needs to be at least six inches away from walls and inside its carryout bag to promote good airflow around the device. Comes with a removable air particle filter for keeping out dust, dander, dirt, and hair. Make sure to clean the filter every week for good performance. The filter can be removed by hand and there is no need to fumble with screws or foam, unlike other brands.
Ease Of Maintenance with Perfect Dimensions
The Inogen One G4 Oxygen Concentrator measures 5.91 inches L x 2.68 inches W x 7.2 inches H and weighs 2.7 lbs with a single battery. The unit comes with all the accessories you need, like an AC and DC adapter (with a car plug) The Inogen One G4 Oxygen Concentrator comes with particle air filters that only requires a thorough washing of dish soap and water (or wash under hot water) to clean and be used again. Ensure that the filter is cleaned every week to ensure that dust, dander, or pollen does not impede air flow. The concentrator columns are very easy to replace and can be done at home without any need for special tools. Only replace these columns when the low-priority alarm ‘change column soon’ is present. Make sure to use the concentrator at least 10 hours a month, and keep the concentrator columns sealed when not in use for a long time. To clean the oxygen concentrator, just use a damp cloth and wipe the machine and the exhaust port. You can wipe the surfaces with isopropyl alcohol or any equivalent antiseptic to disinfect the concentrator. The machine should not vibrate or make any excessive noise when in operation. If such issues occur, unplug the device and send it right away to the Inogen service center.
Specifications
- Oxygen Flow: Pulse dose delivery system, Three flow settings: 1 – 3
- Weight: 1,27 kg. (2.7 lbs.) (includes single battery)
- Size: (Length) 15,01 cm. (5.91 in.) (Width) 6,8 cm. (2.68 in.) (Height) 18,2 cm. (7.2 in.)(including single battery)
- Noise Level: 40 dBa*
- Battery: Single Battery up to 2.7 hours, Double Battery up to 5 hours
- Battery: 8-Cell Battery
- Power: AC Power Supply 100-240V, 50-60Hz (auto sensing to allow worldwide use). DC Power Cable: for mobile use.
- Operation: Simple control functions and easy-to-read LCD display.
- Use: Designed for 24/7 use

Financing
Available
Clear, transparent terms. Fair rates.
No prepayment penalties.
Pay Over Time
Through Bread Pay™, we offer easy and affordable financing options so you can pay for your purchase over time.
Affordable Monthly Plans
Buy now and pay for your purchase over time at competitive interest rates.
No Prepayment Penalties
Pay for your purchase with monthly payments and prepay at any time without penalty.
Easy Application
Get a decision in seconds with no obligation to buy. Checking your rate won't affect your credit score. Your data is safe and encrypted.
![]() |
Please allow 4-7 business days for your order to arrive. |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |
At Mobility Paradise, we understand the importance of mobility in daily life, and we strive to make it accessible and convenient for everyone. Whether you have a disability, recovering from an injury or simply looking for a way to move around with ease, we have a range of mobility products to meet your unique needs.
Here are some reasons why you should buy from us:
- Wide range of products: We offer a diverse range of mobility products, including electric wheelchairs, mobility scooters, lift chairs, ramps, and walking aids. We stock products from reputable brands, ensuring you get quality and reliable products that meet your mobility needs.
- Competitive prices: We understand that mobility products can be expensive, which is why we strive to offer our customers competitive prices. We regularly review our prices to ensure they remain affordable, making mobility products accessible to everyone.
- Expert advice: Our team of experienced professionals are always ready to offer expert advice and guidance. We understand that every customer is unique, and we take the time to listen to your specific needs before recommending a product that best suits your requirements.
- Excellent customer service: Our customers are at the heart of everything we do, and we take pride in providing exceptional customer service. From the moment you contact us, we strive to offer friendly and efficient service, ensuring you have a hassle-free experience.
- Convenient delivery: We offer free delivery on all products within our delivery area, ensuring your mobility product is delivered to your doorstep at your convenience. We also offer installation and setup services, ensuring your product is up and running in no time.
- Peace of mind: All our products come with a warranty, giving you peace of mind that you are investing in a quality product. We also offer after-sales support, ensuring any issues or concerns you may have are addressed promptly.
At Mobility Paradise, we are passionate about providing our customers with mobility solutions that meet their unique needs. With our wide range of products, competitive prices, expert advice, excellent customer service, convenient delivery, and peace of mind, we are your go-to mobility partner.
How To Contact Us
You can call our customer support and sales team Monday-Sunday 8am-8pm EST at (800) 674-3815.
You can chat live with our customer support and sales team all day every day, just look for the button in the lower-right corner that says "Chat with us."
You can email our customer support team and sales team: support@mobilityparadise.com and we will reply within 1-2 hours during regular business hours Monday-Sunday 8am-8pm EST.
You can write to us:
MOBILITY PARADISE LLC
9783 E 116th St, Ste. 1047
Fishers, IN 46037-2822 United States
Our goal is to consistently provide the best pricing in the marketplace online and we work very diligently to do so. If you happen to see another online shop that offers a lower price than us within six months of your date please let us know and we’ll be happy to refund the difference on your original payment method. Moreover, because we are consistently working with our suppliers to get better rates we know that you can feel very comfortable and confident that you are seeing the best prices that can be provided for the products listed on our site. Moving forward if you find the same item that we carry on another website that has a lower price please submit that to us within six months of your purchase date and we will refund you the difference.
If it is a case of seeing a lower price on another website and we need to send a partial refund simply email us the link to the exact product and brand from our site and also the link from our competitors site so we can inspect the pricing. Again this needs to be within six months from the date of your order and we will review your submission and apply a credit if necessary.
Our 100% Shoppers Best Price Guarantee has some limitations:
-
The item must have already been purchased from our site prior to asking for this to be reviewed and submitted.
-
This does not include rebate programs or specific retailer programs such as buy three get one free type offers or any combination such as that are not eligible
-
The item will need to be in stock from the competitors site that you’re submitting the information from
-
The competitor must be an online store, they may not have a retail location (warehouse, showroom, or physical location)
-
The price match only applies to checkouts directly on this site.
-
The website cannot be a wholesaler, liquidator, distributor, or auction website. Examples are eBay, Liquadation.com, Via Trading, overstock, etc.
-
The competitor must also be someone who has been authorized by the supplier and/or manufacturer to resell the product you are inquiring about
-
The Shoppers Best Price Policy must also include the product listing price and the shipping total, but will exclude any sales tax that gets added at the final purchasing invoice.
Description
An Efficient Oxygen Concentrator that You can Bring Anywhere!
The Inogen One G4 portable oxygen concentrator is remarkably quiet, with a noise level of up to 40 decibels or the equivalent of a quiet library. It has up to level three oxygen flow settings, and ideal for those who do not need more than level four settings. Since it is compact, you can use it at home and bring it with you at work or for leisure. It is very energy efficient and uses less electricity than most models, so you save money. You can use it at home and bring it to your office or on travel so you can have supplementary oxygen when needed. The Inogen One G4 Pulse Portable Oxygen Concentrator is a better alternative to oxygen tanks, and gives you better capability to do more things and be more independent. This device delivers adequate flow of oxygen and rated for everyday use. It uses little power and is clinically validated to deliver adequate oxygen during all phases of daily activity and sleep. With its portable size, you can have your supplemental oxygen when you are at home, at work, or doing recreational activities. Save money. Delivering and installing oxygen tanks in your home is often costly. With solutions like this Inogen One G4, you do not need to be near oxygen tanks or have regular deliveries for supplemental oxygen.
Get Active Every Day, Even When You're Getting Extra Oxygen!
The Inogen One G4 Oxygen Concentrator comes with simple controls and is easy to use. Just plug it in and attach the oxygen lines, and wait until the LCD readout says it is ready. Portable Oxygen Concentrator comes with three flow settings. The machine measures 5.91 inches long, 2.68 inches wide, and 7.2 inches high, or the size of a small handbag. It is a lot smaller compared to most oxygen concentrator models. It is also very lightweight, weighing only 2.7 lbs. with a single battery. You can carry it anywhere, like bring it to your room, the living room, or the patio, or bring it to your workspace. Setting up is very easy and does not require special tools. For operation, the concentrator only needs to be at least six inches away from walls and inside its carryout bag to promote good airflow around the device. Comes with a removable air particle filter for keeping out dust, dander, dirt, and hair. Make sure to clean the filter every week for good performance. The filter can be removed by hand and there is no need to fumble with screws or foam, unlike other brands.
Ease Of Maintenance with Perfect Dimensions
The Inogen One G4 Oxygen Concentrator measures 5.91 inches L x 2.68 inches W x 7.2 inches H and weighs 2.7 lbs with a single battery. The unit comes with all the accessories you need, like an AC and DC adapter (with a car plug) The Inogen One G4 Oxygen Concentrator comes with particle air filters that only requires a thorough washing of dish soap and water (or wash under hot water) to clean and be used again. Ensure that the filter is cleaned every week to ensure that dust, dander, or pollen does not impede air flow. The concentrator columns are very easy to replace and can be done at home without any need for special tools. Only replace these columns when the low-priority alarm ‘change column soon’ is present. Make sure to use the concentrator at least 10 hours a month, and keep the concentrator columns sealed when not in use for a long time. To clean the oxygen concentrator, just use a damp cloth and wipe the machine and the exhaust port. You can wipe the surfaces with isopropyl alcohol or any equivalent antiseptic to disinfect the concentrator. The machine should not vibrate or make any excessive noise when in operation. If such issues occur, unplug the device and send it right away to the Inogen service center.
Specifications
- Oxygen Flow: Pulse dose delivery system, Three flow settings: 1 – 3
- Weight: 1,27 kg. (2.7 lbs.) (includes single battery)
- Size: (Length) 15,01 cm. (5.91 in.) (Width) 6,8 cm. (2.68 in.) (Height) 18,2 cm. (7.2 in.)(including single battery)
- Noise Level: 40 dBa*
- Battery: Single Battery up to 2.7 hours, Double Battery up to 5 hours
- Battery: 8-Cell Battery
- Power: AC Power Supply 100-240V, 50-60Hz (auto sensing to allow worldwide use). DC Power Cable: for mobile use.
- Operation: Simple control functions and easy-to-read LCD display.
- Use: Designed for 24/7 use

Financing
Financing
Available
Clear, transparent terms. Fair rates.
No prepayment penalties.
Pay Over Time
Through Bread Pay™, we offer easy and affordable financing options so you can pay for your purchase over time.
Affordable Monthly Plans
Buy now and pay for your purchase over time at competitive interest rates.
No Prepayment Penalties
Pay for your purchase with monthly payments and prepay at any time without penalty.
Easy Application
Get a decision in seconds with no obligation to buy. Checking your rate won't affect your credit score. Your data is safe and encrypted.
Delivery And Returns
![]() |
Please allow 4-7 business days for your order to arrive. |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |
Why Buy From Us
At Mobility Paradise, we understand the importance of mobility in daily life, and we strive to make it accessible and convenient for everyone. Whether you have a disability, recovering from an injury or simply looking for a way to move around with ease, we have a range of mobility products to meet your unique needs.
Here are some reasons why you should buy from us:
- Wide range of products: We offer a diverse range of mobility products, including electric wheelchairs, mobility scooters, lift chairs, ramps, and walking aids. We stock products from reputable brands, ensuring you get quality and reliable products that meet your mobility needs.
- Competitive prices: We understand that mobility products can be expensive, which is why we strive to offer our customers competitive prices. We regularly review our prices to ensure they remain affordable, making mobility products accessible to everyone.
- Expert advice: Our team of experienced professionals are always ready to offer expert advice and guidance. We understand that every customer is unique, and we take the time to listen to your specific needs before recommending a product that best suits your requirements.
- Excellent customer service: Our customers are at the heart of everything we do, and we take pride in providing exceptional customer service. From the moment you contact us, we strive to offer friendly and efficient service, ensuring you have a hassle-free experience.
- Convenient delivery: We offer free delivery on all products within our delivery area, ensuring your mobility product is delivered to your doorstep at your convenience. We also offer installation and setup services, ensuring your product is up and running in no time.
- Peace of mind: All our products come with a warranty, giving you peace of mind that you are investing in a quality product. We also offer after-sales support, ensuring any issues or concerns you may have are addressed promptly.
At Mobility Paradise, we are passionate about providing our customers with mobility solutions that meet their unique needs. With our wide range of products, competitive prices, expert advice, excellent customer service, convenient delivery, and peace of mind, we are your go-to mobility partner.
How To Contact Us
You can call our customer support and sales team Monday-Sunday 8am-8pm EST at (800) 674-3815.
You can chat live with our customer support and sales team all day every day, just look for the button in the lower-right corner that says "Chat with us."
You can email our customer support team and sales team: support@mobilityparadise.com and we will reply within 1-2 hours during regular business hours Monday-Sunday 8am-8pm EST.
You can write to us:
MOBILITY PARADISE LLC
9783 E 116th St, Ste. 1047
Fishers, IN 46037-2822 United States
100% Best Price Policy
Our goal is to consistently provide the best pricing in the marketplace online and we work very diligently to do so. If you happen to see another online shop that offers a lower price than us within six months of your date please let us know and we’ll be happy to refund the difference on your original payment method. Moreover, because we are consistently working with our suppliers to get better rates we know that you can feel very comfortable and confident that you are seeing the best prices that can be provided for the products listed on our site. Moving forward if you find the same item that we carry on another website that has a lower price please submit that to us within six months of your purchase date and we will refund you the difference.
If it is a case of seeing a lower price on another website and we need to send a partial refund simply email us the link to the exact product and brand from our site and also the link from our competitors site so we can inspect the pricing. Again this needs to be within six months from the date of your order and we will review your submission and apply a credit if necessary.
Our 100% Shoppers Best Price Guarantee has some limitations:
-
The item must have already been purchased from our site prior to asking for this to be reviewed and submitted.
-
This does not include rebate programs or specific retailer programs such as buy three get one free type offers or any combination such as that are not eligible
-
The item will need to be in stock from the competitors site that you’re submitting the information from
-
The competitor must be an online store, they may not have a retail location (warehouse, showroom, or physical location)
-
The price match only applies to checkouts directly on this site.
-
The website cannot be a wholesaler, liquidator, distributor, or auction website. Examples are eBay, Liquadation.com, Via Trading, overstock, etc.
-
The competitor must also be someone who has been authorized by the supplier and/or manufacturer to resell the product you are inquiring about
-
The Shoppers Best Price Policy must also include the product listing price and the shipping total, but will exclude any sales tax that gets added at the final purchasing invoice.

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Choose Your Battery Bank Capacity | Solar Kit Size

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