Used Light Weight Continuous Flow Oxygen Concentrator For Travel Use - C-YS10-B

Features:  1.Adopts the international advanced oxygen-enriched membrane technology and uses air as the raw material for continuous oxygen production. 2.Long-time Working Battery ：4 hours 3. Lightweight design：0.6kg （1.3lbs）only 4.The oxygen is humid, clean and free of residue, ready to be inhaled. 5.Energy Saving and Low Consumption, Clean and Environmentally Friendly, Safe and Reliable Specification: Model Number C-YS10-B Oxygen Flow Mode Continuous Flow Oxygen Flow Rate 3±0.5L/min Oxygen Purity 3LPM 30%±5% Net Weight 0.6KG(1.3lbs) Noise ≤ 40dbA Size 160mm*129mm*54mm Power Consumption Less than 10W Battery Duration 4 Hours  Atmospheric pressure 80kpa-106kpa