OCD Affordable 1-6L/min Adjustable Oxygen Concentrator

THE AFFORDABLE OXYGEN CONCENTRATOR! SAVE BIG$$$$$$$! This Affordable Oxygen Concentrator has the advantages of high oxygen concentration and stable oxygen output. The beautiful large color panel and LED screen are easy to operate, making it a breeze to manage flow regulation, and timer operation function. We are now offering a remote control FREE with every purchase! Features: Approx 1~6L /min Low noise, mute motor, physical oxygen generation. Below 50db. Energy efficient and cost effective: Mini size, Economical power consumption, Just concentrates pure oxygen from environment air, so it is nearly no cost. Long term use can save you thousand of dollars. Convenient: It provides continuous supply of oxygen without the need to store and replace cylinders. Reliable and easy to maintain. Just keep the intake filter clean and clear of dust. No need for special installation nor wait for deliveries refill tanks like liquid oxygen or oxygen tanks. Easy to operate Suitable for daily oxygen