Travel Use Portable Oxygen Concentrator With 2 Hours and 4 Hours Battery With Low Noise HC-30M Type:Standard 2 Hours Battery (1pcs 2 Hours Battery) Improve muscular endurance

Improve muscular endurance

13lb) Noise ≤ 40db at any setting Size 390mm*275mm*120mm Charge time is approximately 30 minutes fully charged Battery duration 2 hours at 1-3lpm

1-10L/Min Adjustable Oxygen purity percentage: 93%±3% Power Supply(V) 110V/60Hz Rated power ≤195W（AVER） Outlet pressure： 0

Earphone shaped oxygen breathing apparatus

Model number: YS-501/ YS-800 Oxygen flow rate: 1-5L Min

Travel Use Portable Oxygen Concentrator With 2 Hours and 4 Hours Battery With Low Noise HC-30M Type:Standard 2 Hours Battery (1pcs 2 Hours Battery) Improve muscular enduranceFeatures: 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. 84KG(1. 13lb), easy to carry. 2 Hours Battery: The battery can be used 2 hours after fully charged. Low Noise: At less than 40 decibels, the quiet hum of this concentrator wont disturb or distract you, so you can sleep peacefully and carry on conversations. Intelligent oxygen therapy