2 Liters Continuous Flow Portable Oxygen Concentrator For Travel Use — ROV-02

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 ：2 hours 3. Lightweight design：1.1kg 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 ROV-02 Oxygen Flow Mode Continuous Flow Oxygen Flow Rate 2L±0.5L/min Net Weight 0.9KG(1.9lbs) Noise ≤ 50dbA Dimension L124.8 mm × W87.2 mm × H193.7 mm Battery Duration 2 Hours