HACENOR Low Noise Small Portable 1-2L Fixed Flow 2-3 Hours Internal Battery Oxygen Concentrator With Two Flow Modes For Travel Use FYY-03 Type:Oxygen Concentrator(With Built-in Battery) Battery Duration

Battery Duration

Low Noise: At less than 55 decibels

260 mm x195mm x 387mm

Energy Saving and Low Consumption

85 lb) Noise ≤ 45 dB(A) at any setting Size 390mm*275mm*120mm Charge time is approximately 30 minutes fully charged Battery duration 2 hours at 3lpm

HACENOR Low Noise Small Portable 1-2L Fixed Flow 2-3 Hours Internal Battery Oxygen Concentrator With Two Flow Modes For Travel Use FYY-03 Type:Oxygen Concentrator(With Built-in Battery) Battery DurationSpecification: Model Number FYY 03 Oxygen Flow Mode Continuous&Pulse Flow Mode Oxygen Flow Low Gear : 1. 00. 3L Min High Gear : 2. 00. 3L Min Oxygen Purity 30%5% Weight Machine Weight About 0. 93KG(2. 05lb) Noise 45 dBA At Any Setting Dimension 125x95x140(mm) Charging Time 2 to 3 Hours