Return Policy: You may return unopened, unused products up to 30 days from the original ship date for a full refund, minus any shipping fees.
Price Match Guarantee: We will match the lowest advertised list price by an authorized dealer of the same product. Price matching cannot be combined with any other promotions or offers.
NOTE: this product requires a prescription. Let us make it easy for you to buy it! We will contact your doctor's office or old home care company and get the prescription on your behalf. 10% off your first purchase if you transfer your prescription to Singular Sleep!
If you don't have a prescription and live in one of the states where we provide telemedicine consultations, we may be able to get you a prescription. Learn more here:
- DeVilbiss' reliable, field-proven concentrator model was recently updated with enhanced quality, durability, performance and simplicity in mind
- offers optimal balance of cool and quiet: simplified, two-piece cabinet design allows for 15% typical sound quality improvement and an improved cooling process
- exclusive DeVilbiss Turn-Down Technology, minimizes wear on internal components and increases the life expectancy of the unit - recent production statistics show an amazing < 3% warranty return rate
- made in the USA, easy to assemble and disassemble, and requires no maintenance for two years.
- Made in the USA of US and Imported Parts
- Exclusive DeVilbiss OSD® (Oxygen Sensing Device) standard on every unit — increases accuracy and reliability for longer service intervals
- Noticeably quiet operation – 15% typical sound quality improvement
- Readily accessible patient controls and protected cannula fitting
- Two-year dealer service interval*
- Recessed humidifier nook prevents damage
- Easy to assemble/disassemble two-piece cabinet for ease of maintenance
- Lockable flow meter — Pediatric flow meter available
- Convenient top and side handles for easy transport
- Accommodates up to a 50-foot cannula (15.3 meters)
- Three Year Warranty
- free shipping on all U.S. orders over $49
- price match guarantee
- owned by a medical doctor, not businesspeople