Portable 3 Low Noise Machine with a Battery Suitable for Indoor/Outdoor(110V-240V)

Description

Features:

• 💗Size: 9.84*4.72* 5.91 inches, the product net weight is 4.4 pounds.light weight and small size.
• 💗Suitable for many kinds of people, pregnant women, drunk people, people climbing and strenuous exercise, the elderly, children with inattention.
• 💗Parameter: 02 flow rate 3L/min, fixed, non-adjustable, controlled at 28%±2%. DC12-15V, AC100-240V, battery and car power cord can be used indoors, outdoors and in cars . Comes with a bag.
• 💗Usage Method: A battery is included, which can be connected to the battery or directly plugged into the power source. Can be used indoors and outdoors.Please operate according to the manual.
• 💗Quality Service: If you have any questions, please feel free to consult us and provide you with 100% satisfactory service