SKU: 83369668506

Inogen G4

Sale price$1347.75 Regular price$1497.50
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Inogen G4Description Inogen G4 is one of the smallest, lightest and quietest portable oxygen concentrators available today. As one of the lightest portable oxygen concentrators on the market, the Inogen One G4 provides your patients with the mobility they need to maintain their current lifestyle. Weighing in at less than three pounds, this POC is designed to provide your oxygen patients with limitless freedom to go about their daily activities. Specifications

Description

Inogen G4 is one of the smallest, lightest and quietest portable oxygen concentrators available today.

As one of the lightest portable oxygen concentrators on the market, the Inogen One G4 provides your patients with the mobility they need to maintain their current lifestyle. Weighing in at less than three pounds, this POC is designed to provide your oxygen patients with limitless freedom to go about their daily activities.

Specifications

Flow: Pulse-only, 1-3 LPM
Weight: 2.8 lbs. with single battery, 3.3 lbs. with double battery
Dimensions: 7" tall, 6" wide, 2.5" long
Oxygen Purity: 87-96%
Battery Life: Single battery up to 2.7 hours, double battery up to 5 hours
Recharge Time: 3 hours for single battery, 6 hours for double battery
Warm-up Time: 2 minutes
Power: 8-cell double battery cartridge, AC wall charger, DC car charger
Sound Level: 40 decibels
Standard Warranty: 3 years for concentrator, 1 year for battery and power supplies

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83369668506

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4.8 ★★★★★
Based on 7 reviews
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L
Verified Purchase
Lex
Draper, US
★★★★★ 5
Will buy again
Color: Orange, Color: Orange
This was one of the first toys I got my dog and he LOVED IT. I sadly had to throw it away because he peed on it but this is something I will definitely repurchase. Perfect for tug of war and playing fetch. Definitely not indestructible as he did rip it a little but it took him a LONG time to do that
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Remains a favorite
Color: Orange
This toy was perfect for my pup who's a big biter and most toys will last about 2-3 days. The material on this toy is very durable and remains the favorite with the crinkling sound.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
D
Verified Purchase
Debbie
West Palm Beach, US
★★★★★ 5
My dog loves it
Color: Orange
cute toy....very durable....good value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
D
Verified Purchase
DENISE TILKO
Cuba, US
★★★★★ 5
Pup loved it!
Color: Blue
Dog thought it was great but it tore up very easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
G
Verified Purchase
GS
Draper, US
★★★★★ 4
Not for tough chewers
Color: Blue
Cute toy, good concept but definitely not for super chewer. Got it at such a price that I let him destroy it because he was having so much fun. You only have one birthday a year after all.
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Reviewed in the United States on May 20, 2026

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