Avoid general marketplaces like eBay or Craigslist, as selling medical devices there often violates their terms of service and may yield lower returns. Instead, use specialized medical equipment retailers:
: If shipping a portable unit, ensure the lithium-ion batteries are packed according to DOT regulations. 5. Alternative Options oxygen concentrator buy back
: Units with fewer than 5,000 hours typically command higher prices. Most concentrators have an expected lifespan of 5–7 years or roughly 20,000 hours. Avoid general marketplaces like eBay or Craigslist, as