3L Compact Oxygen Machine with Accessories and Bag for-Travel/Home Use Smart Controls f or all ages

Features

• The machine can be powered by batteries.The battery can be used for about 1-1.5 hours when fully charged.Suitable for outdoor activities,car journeys and more
• Gross weight:3.3lbs,Dimensions:9 x 3.7x5.5 in.(Note: It's designed for health and comfort)
• You can also customize your oxygen inhalation with the built-in auto-shutdown timer featuring 4 options (20、40、60,120 minutes)
• Equipped with a complete set of accessories. Its built-in handle ensures easy carrying while a bag is included for storage and portability