iGo2 Portable Oxygen Concentrator EU and UK

Product Features:Lightweight only 2.2kg including battery, carrying case, and strap SmartDose™ Technology adjusts oxygen delivery in real time based on user demand Highly sensitive conserver trigger for precise oxygen delivery FAA compliant for air travel (check specific airline rules) Durable, high-quality construction 2 modes SmartDose™ and PulseDose® User-friendly design with all controls and battery conveniently located on top of the unit No need for filter replacements Illuminated battery indicator for clear visibility Easy-to-load battery system for quick replacements Spacious carry case with room for two extra batteries Large, easy-to-read LCD display Audible alerts for low battery, oxygen output issues, or function abnormalities 94% oxygen purity to meet your medical needs Operates with low noise levels (