HACENOR 3L/min Portable Oxygen Concentrator With 4 Hours Battery HC-30M battery oxygen generator battery oxygen device oxygen concentrator with battery oxygen generator with battery oxygen device with battery 1 LPM Oxygen purity 35%-55%

1 LPM Oxygen purity 35%-55% at 1L

3L/Min Oxygen Purity 30%±5% Weight Machine Weight About 1

5*242mm Charge time is approximately 3-4 hours fully charged Battery duration About 80-120 minutes

Imported lithium molecular sieve

HACENOR 3L/min Portable Oxygen Concentrator With 4 Hours Battery HC-30M battery oxygen generator battery oxygen device oxygen concentrator with battery oxygen generator with battery oxygen device with battery 1 LPM Oxygen purity 35%-55%Features: Rechargeable In Car: If youre away from home, you can easily recharge your oxygen concentrator in your car. Light, Mini and Portable. Only approximately 0. 84 kg(1. 85 lb), easy to carry. 2 Hours Battery: The battery can be used 2 hours after fully charged. Low Noise: At less than 45 dB(A), the quiet hum of this concentrator wont disturb or distract you, so you can sleep peacefully and carry on conversations. Stable Oxygen Flow: Our reliable