AnywhereOxygen.com: Full Product, Prescription, and Policy Reference
# AnywhereOxygen > An authorized online retailer of FDA-cleared portable oxygen concentrators for people prescribed supplemental oxygen therapy, backed by Buffalo Respiratory Therapy, the licensed respiratory team that has set up oxygen and ventilators for patients since 2006. Free 15-minute consultations, prescription verification handled start to finish, cash-pay pricing with no Medicare billing, and 15-day returns on unopened units. --- ## [About AnywhereOxygen](https://www.anywhereoxygen.com/about) AnywhereOxygen is an authorized online retailer of FDA-cleared portable oxygen concentrators (POCs) for people who have been prescribed supplemental oxygen therapy. AnywhereOxygen is Buffalo Respiratory Therapy, a licensed respiratory practice based in Williamsville, New York, that has set up oxygen and ventilators for patients since 2006. This is our field, not a side business. **Credentials:** CMS-approved accreditation from The Compliance Team. FDA-registered medical device establishment. Authorized dealer for Rhythm Healthcare, CAIRE, and O2 Concepts, so every unit ships new from the manufacturer with its full factory warranty. Every concentrator we sell is an FDA-cleared, FAA-compliant Class II medical device. **Prescription requirement:** Every portable oxygen concentrator requires a valid physician prescription before it ships. Bring your doctor's prescription and we take care of verification and every detail before your order ships. Don't have a prescription yet? Book a free consultation and we'll tell you exactly what to ask your doctor's office for. **Payment model:** Cash-pay pricing. We don't bill Medicare or insurance. No rental agreement, you own your concentrator outright. Many customers use HSA/FSA funds; we provide an itemized receipt. **Contact:** info@anywhereoxygen.com | (716) 306-2082 | 17 Limestone Dr STE 3, Williamsville, NY 14221 --- ## [Shop All Portable Oxygen Concentrators](https://www.anywhereoxygen.com/shop/portable-oxygen-concentrators) AnywhereOxygen carries 6 FDA-cleared, FAA-compliant portable oxygen concentrators ranging from $2,895 to $3,295. Compare every model side by side at https://www.anywhereoxygen.com/compare. **All models share these features:** - FDA Class II medical device clearance - FAA-compliant for in-flight use - Prescription required before shipment, verification handled by our team - Free expert consultation available before you spend a dollar **Choosing between pulse dose and continuous flow:** Most portable concentrators deliver oxygen in pulses timed to each breath rather than a constant flow measured in liters per minute. A pulse setting is not the same as an LPM number, so matching a unit to your prescription takes a real conversation. If you breathe through your mouth, take shallow breaths, or use oxygen while you sleep, a continuous-flow setup may be the better fit. --- ## [Rhythm P2-E6 Portable Oxygen Concentrator](https://www.anywhereoxygen.com/shop/p/rhythm-healthcare-p2-e6) **Price:** $3,295 | **Brand:** Rhythm Healthcare The Rhythm P2-E6 is an FDA-cleared pulse dose portable oxygen concentrator built for active lifestyles. With 6 pulse dose flow settings and an extended battery, it delivers supplemental oxygen for travel, outdoor activity, and daily use. **Key specifications:** Pulse dose delivery, 6 settings. FAA-compliant. FDA-cleared. Extended battery for long travel days. **Who it's for:** Active oxygen users who want the most pulse settings and battery headroom in the Rhythm line. --- ## [Rhythm P2 Portable Oxygen Concentrator](https://www.anywhereoxygen.com/shop/p/rhythm-healthcare-p2) **Price:** $2,995 | **Brand:** Rhythm Healthcare The Rhythm P2 is an FDA-cleared pulse dose portable oxygen concentrator offering portability and reliability at an accessible price. FAA-compliant and travel-ready with a lightweight design. **Key specifications:** Pulse dose delivery. FAA-compliant. FDA-cleared. Lightweight. **Who it's for:** Users who need a dependable pulse dose POC for daily use and travel. --- ## [Oxlife LIBERTY2 Portable Oxygen Concentrator](https://www.anywhereoxygen.com/shop/p/oxlife-liberty2) **Price:** $2,895 | **Brand:** O2 Concepts The Oxlife LIBERTY2 by O2 Concepts is an FDA-cleared portable oxygen concentrator offering both continuous flow and pulse dose delivery in a single portable unit. **Key specifications:** Continuous flow AND pulse dose delivery. FAA-compliant. FDA-cleared. **Who it's for:** Users who need continuous flow or flexibility between delivery modes at the lowest price in the catalog. --- ## [Oxlife Independence Portable Oxygen Concentrator](https://www.anywhereoxygen.com/shop/p/oxlife-independence) **Price:** $3,195 | **Brand:** O2 Concepts The Oxlife Independence by O2 Concepts is an FDA-cleared continuous-flow portable oxygen concentrator built for higher flow requirements. Durable and FAA-compliant for travel and daily home use. **Key specifications:** Continuous flow delivery. FAA-compliant. FDA-cleared. **Who it's for:** Users whose prescription requires continuous flow delivery that pulse dose units can't meet. --- ## [CAIRE Eclipse 5 Portable Oxygen Concentrator](https://www.anywhereoxygen.com/shop/p/caire-eclipse-5) **Price:** $3,200 | **Brand:** CAIRE The CAIRE Eclipse 5 is an FDA-cleared portable oxygen concentrator offering both continuous flow and pulse dose delivery in one device, for supplemental oxygen at home and on the go. **Key specifications:** Continuous flow AND pulse dose delivery. FAA-compliant. FDA-cleared. **Who it's for:** Users who want one device covering home continuous flow and portable pulse dose travel use. --- ## [CAIRE FreeStyle Comfort Portable Oxygen Concentrator](https://www.anywhereoxygen.com/shop/p/caire-freestyle-comfort) **Price:** $2,995 | **Brand:** CAIRE The CAIRE FreeStyle Comfort is an FDA-cleared pulse dose portable oxygen concentrator with an ergonomic curved design and lightweight build. Measures 10" x 7.3" x 3.1" with a 3-year manufacturer's warranty on the unit and sieve beds plus 1 year on battery and accessories. **Key specifications:** Pulse dose delivery. FAA-compliant. FDA-cleared. Ergonomic curved design. **Who it's for:** Users who prioritize comfort and portability, with a prescription that supports pulse dose delivery. --- ## Ordering & Prescription Process **How ordering works at AnywhereOxygen:** 1. **Select your device.** Browse 6 FDA-cleared POC models from $2,895 to $3,295, or compare them side by side. Book a free consultation if you're unsure which model fits your prescription. 2. **Complete checkout.** You'll acknowledge at checkout that a valid prescription is required before shipment. 3. **Prescription verification.** Bring your doctor's prescription and we handle verification and every detail before your order ships. Don't have one yet? Book a free consultation and we'll tell you exactly what to ask your doctor's office for. 4. **Shipment.** Once your prescription is verified, your order ships via UPS Ground, flat $15 per order, to 35 US states. Units typically ship within 5-7 business days. 5. **If a prescription can't be verified:** We refund 95% of your order. The remaining 5% only covers what the bank charges us to run and reverse the payment. Accessory-only orders never carry this fee. --- ## Shipping & Returns **Shipping:** UPS Ground, flat $15 per order, to 35 US states. Checkout shows availability for your state. **Returns:** 15-day returns on unopened, factory-sealed units, refund minus a 5% processing fee. Opened units can't be returned; a POC is a medical device and a broken seal means it can't be resold as new. Defective units are warranty claims, and every unit carries its full factory warranty. **Prescription policy:** A valid prescription is required before any POC ships. If one can't be verified, 95% of the order is refunded; the 5% covers payment processing. Accessory-only orders are exempt.