Lischwert Con𝘵𝘪nus Upgraded 1-8L&Oxygen Generator-Portable Machine Tube for Home Use&𝗐𝗂th 2 in 1 use

‌Continuos 1~6 L/min Adjustable Noise: 45dB Product Size: 24*15*25 cm / 9.4*6.1*10in Product Weight: 2kg / 9.3lbsYou may also like Lischwert 93% Household 𝒪𝓍i-Concentrador machine Portable Oxygen Machine Tube&1-7Level Oxygen generTOR Machine Tube 1-7L/m De,𝘃𝗶𝗰𝗲 with AC Adapter and Accessor I61.