Small 3L Portable Oxygen Machine with Accessories and Blue Bag -Travel/Home Use 33% Compact Oxygen-generator Device(Battery:5000mAh)

Features

• The machine can be powered by batteries.The battery can be used for about 1.5-2.5 hours(5000mAh)when fully charged.Suitable for outdoor activities,car journeys and more
• Gross weight:3.5lbs,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
• Equipped with a complete set of accessories. Its built-in handle ensures easy carrying while a bag is included for storage and portability