Philips Respironics EverFlo Concentrator 5L, without OPI - Refurbished Anodyne Shoes Product Features:

Product Features:

C-100 Battery or to the terminals of a separate external battery

so that one battery can be charging while the other is being used in the unit

000 ft FAA Approved Yes - FAA approved label visible on device Oxygen Concentration Purity 87%-96% at seal level at all settings Warranty 3 Years or 15000 hours (which ever comes first)

keeping the seal in place

Philips Respironics EverFlo Concentrator 5L, without OPI - Refurbished Anodyne Shoes Product Features:*Certified Pre Owned* Main Features Lightweight and easy to transport at 31 pounds Compact, ergonomic design take up less space One of the quietest mainstream concentrators Uses less power and produces less heat Minimal maintenance. Internal filter change about every 2 years Description The EverFlo Home Oxygen Concentrator from Philips Respironics and Right Fit is lightweight, quiet, and efficient and it uses less power consumption than others of its