Product Name: Factory Wholesale Longfian Oxygen Concentrator 5L for Pneumonia Patient Use Model NO.: JAY-5BW Purity: 93.5%-94.5% Voltage: 220V Noise Level: Low Certification: RoHS, CE Flow Rate: 5lpm Oxygen Purity: 93% Power Consumption: 350W Net Weight: 18kgs Material: ABS Technology: Psa Color: Gray and Blue Trademark: LonGFIAN Transport Package: Standard Carton Specification: 360x300x600mm Origin: China HS Code: 90192000 Product Description ModelJAY-5BWFlow rate0-5L/minOxygen purity93±3%Outlet pressure0.04-0.07MpaNoise level≤43dbPower SupplyAC230V, 50Hz; AC220V/110V (±10%), 50/60Hz (±1Hz)Power consumption≤540WLCD displaySwitch times, operating pressure, present working time, accumulated working time, preset time from 10mins to40hoursAlarmPower failure alarmSize360x300x600mmNet weight22kgsOpitionalconfiguration1.Nebulizer (Atomization): >10L/min2.SPO2(Pulse oximeter)3.Low purity alarm:when oxygen purity is above 82% ,it will give blue light,when the purity is below 82%(82% not included),it will give red light4.High temperature alarm(Inside system temp above 50ºC)