--- product_id: 536836273 title: "Extra-Large Rapid Response 12L Canister | Respiratory Support for Aerobic Recovery, Altitude, Performance & Health (3 Pack)" brand: "boost oxygen" price: "759 Lei" currency: RON in_stock: true reviews_count: 8 url: https://www.desertcart.ro/products/536836273-extra-large-rapid-response-12l-canister-respiratory-support-for-aerobic store_origin: RO region: Romania --- # 98% pure oxygen concentration 12 liters capacity for up to 225 breaths Lightweight, portable & recyclable canisters Extra-Large Rapid Response 12L Canister | Respiratory Support for Aerobic Recovery, Altitude, Performance & Health (3 Pack) **Brand:** boost oxygen **Price:** 759 Lei **Availability:** ✅ In Stock ## Summary > 💨 Elevate your breath, elevate your life—don’t miss the oxygen advantage! ## Quick Answers - **What is this?** Extra-Large Rapid Response 12L Canister | Respiratory Support for Aerobic Recovery, Altitude, Performance & Health (3 Pack) by boost oxygen - **How much does it cost?** 759 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/536836273-extra-large-rapid-response-12l-canister-respiratory-support-for-aerobic) ## Best For - boost oxygen enthusiasts ## Why This Product - Trusted boost oxygen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure Oxygen Power:** Experience 98% oxygen concentration for instant respiratory support anytime, anywhere. - • **On-the-Go Wellness:** Compact, lightweight, and fully recyclable design fits your active, eco-conscious lifestyle. - • **Extended Use Capacity:** Extra-large 12L canister delivers up to 225 one-second inhalations—stay fueled longer. - • **Boost Your Brain & Body:** Supplemental oxygen enhances cellular function and mental clarity for peak performance. - • **Trusted American Quality:** Proudly made in the USA by the market leader since 2007—featured on Shark Tank. ## Overview Boost Oxygen Extra-Large 12L Canisters provide 98% pure oxygen in a portable, lightweight, and recyclable format. Designed for rapid respiratory support, each canister offers up to 225 quick inhalations, ideal for aerobic recovery, altitude adjustment, and enhanced mental and physical performance. Manufactured in the USA by Boost Oxygen, a trusted leader since 2007, this 3-pack ensures you’re always ready to breathe better and perform at your best. ## Description American Red Cross | Boost Oxygen XL | 12 Liter Rapid Response 98% Concentration Portable Oxygen Canisters (3 Pack) Review: It’s a super product for those who need a boost! - This is a great product! My husband takes between 3 & 6 deep breaths every morning. As a diabetic & pacemaker patient this is a sure BOOST to get him well oxygenated!! I won’t hesitate to use it when I feel I’m needing it. Review: Life saver - This cans of pure oxygen have really saved my life. I dont remember what I did before I started using them . Anyone who has a chance of having breathing issue or heavy in sports can use these and once you have tried it . Its just amazing that you can feel better in a matter of minutes. ## Features - FILLED WITH 98% OXYGEN: All-natural, prescription-free respiratory support that can be used by anyone, anytime, anywhere for non-medical purposes. Breathe Better! - 12 LITERS: The largest canister in the Boost Oxygen lineup, designed for longer-lasting use with up to 225 one-second inhalations per can. - CONVENIENT, LIGHTWEIGHT, AND RECYCLABLE: this 3-pack of Boost Oxygen comes with portable oxygen canisters for on-the-go lifestyles that are completely recyclable. - HEALTHY ENERGY FOR YOUR BODY: Every cell in the human body requires oxygen to function properly. Supplemental oxygen supports healthy brain and cellular function. - MADE IN THE USA: This product is proudly manufactured in Connecticut by Boost Oxygen, the most trusted brand and worldwide leader in supplemental oxygen canisters since 2007. As Seen On Shark Tank. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7CYHVRT | | Best Sellers Rank | #223,017 in Health & Household ( See Top 100 in Health & Household ) #463 in Oxygen Accessories | | Customer Reviews | 4.4 4.4 out of 5 stars (452) | | Date First Available | June 7, 2023 | | Manufacturer | Boost Oxygen | | Package Dimensions | 10 x 2.7 x 2 inches; 10.4 ounces | ## Images ![Extra-Large Rapid Response 12L Canister | Respiratory Support for Aerobic Recovery, Altitude, Performance & Health (3 Pack) - Image 1](https://m.media-amazon.com/images/I/71AtyusSasL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: So, is the oxygen in these Red Cross branded ones any more "pure" than regular Boost Ox cans?** A: The oxygen purity for this product is 98%. Our Boost Oxygen branded canisters have an oxygen purity of 95%. **Q: Can you take these on planes?** A: No you can not. You can not take any canned air on the plane in carry on or in checked baggage. **Q: When I press the button will it automatically stop once a "dose" is delivered or do I control the lenght of time?** A: Oxygen will continue to dispense however long the trigger is being held for. We recommend taking a deep breath and holding the trigger down at the same time. Once you are done inhaling, let go of the trigger and it will stop the flow of the oxygen. We hope you find this information helpful. From, The Boost Team ## Customer Reviews ### ⭐⭐⭐⭐⭐ It’s a super product for those who need a boost! *by B***N on February 3, 2026* This is a great product! My husband takes between 3 & 6 deep breaths every morning. As a diabetic & pacemaker patient this is a sure BOOST to get him well oxygenated!! I won’t hesitate to use it when I feel I’m needing it. ### ⭐⭐⭐⭐⭐ Life saver *by L***. on January 26, 2026* This cans of pure oxygen have really saved my life. I dont remember what I did before I started using them . Anyone who has a chance of having breathing issue or heavy in sports can use these and once you have tried it . Its just amazing that you can feel better in a matter of minutes. ### ⭐⭐⭐⭐ Loses pressure after the first initial use. Seller contacted me and made it right, Thank You *by R***M on April 3, 2025* Seems like it loses pressure after the first use. Worked great the first time and used a couple days later and I noticed the pressure was a less. Used it again a few days later and barely have any pressure left in the can. The air has no taste and very easy to use fitting comfortably around my mouth, even with a beard. I don’t notice any energy difference, but only one breath at a time is probably not going to be that noticeable. Thought it would be good for use after being in a smoky environment like a bar in Florida. Not worth the price if I can only get a couple of breaths out of a whole can. After posting my initial review, the seller contacted me addressing this issue. Hopefully it was a one time incident with the product and doesn’t happen again, but I do commend the seller for making it right. I’m therefore adjusting my review from one star to four stars for the seller contacting me and addressing my concern. I will definitely give this product another chance. ## Frequently Bought Together - American Red Cross + Boost Oxygen | Extra Large 12L Canister (3 Pack) - Boost Oxygen Large Natural 10 Liter Canister | Respiratory Support for Aerobic Recovery, Altitude, Performance and Health (4 Pack) - Boost Oxygen Pocket Size Natural 3L Canister | Respiratory Support for Aerobic Recovery, Altitude, Performance & Health (3 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/536836273-extra-large-rapid-response-12l-canister-respiratory-support-for-aerobic](https://www.desertcart.ro/products/536836273-extra-large-rapid-response-12l-canister-respiratory-support-for-aerobic) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-04-23*