• Plugs into outlet to provide Oxygen from the machine
• No Tanks or refills needed
• Pulls Oxygen from the surronding atmoshphere
• Great for home use
• Very low maintenance and worry free operation
• Turn it on, set the flow, and go....
• We provide oxygen products from Respironics

*Respironics products are authorized to be sold to end users in the United States only. A valid prescription is required for the purchase of this product.