The Evox 10 LPM Oxygen Concentrator is a high-flow stationary device designed to provide a continuous flow of oxygen ranging from 1 to 10 liters per minute. With a purity level of 90-96%, this concentrator ensures consistent and reliable oxygen delivery for individuals requiring higher oxygen flow rates. Its durable construction and efficient operation make it suitable for various medical environments. What’s in the Box? User Manual Humidifier Bottle Nasal Cannula Oxygen Concentrator   Technical Details: Continuous Flow: 1-10LPM Temperature Range: 45°C Oxygen Purity Indicator (OPI): Yes Type: High Flow Stationary 10LPM Weight: 25.7kg Sound Level: 55db Purity: 90-96% Power Consumption: 630watts Transportation Humidity: 90% Operating Altitude: 4500 feet Dimensions: 16.2 x 13.2 x 26.2 inch