Portable 3L Oxygen Concentrator Continuous Flow Lightweight Mini 4 Hours Oxygen Concentrator

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 ...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