Medical Portable 10L Oxygen Concentrator for Home Use

Product Description Parameters: Delivery Rate: 1~10LPM Maximum Flow: 10 LPM Voltage/Frequency: 220V/50H±1 Hz or 115V/60 Power Consumption: 270W(AVER) Operation Environment: Temperature 5%~40ºC,Humidity≤80%,Atmospheric pressure 86kPa~106kPa Purity: 93%±3% Oxygen purity indicator(optional function): 82% below YELLOW,75% below RED Noise Level: <42 dBA Net Weight: 15.5kg Dimensions(L*W*H): 564*380*318(mm) Packing Dimensions(L*W*H): 624*440*378(mm)   Shipping Shipping Time : 6-7 days We process orders between Monday and Friday. Orders will be processed within 1-3 business days of ordering and shipped out the next day after the processing day. We don't ship on weekends. Our Guarantee: We truly believe we have some of the best products in the world and we want to make sure we back that up with a risk free ironclad 30 day guarantee. If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with yo