Oxygen Concentrator ZH-J11

Supply continuous flow 1-5 L/min adjustable,delivers a steady stream of 30-90%
Portable: size–34.2*21*33.5 cm, weight: 6 kg(Equivalent to a rice cooker).Simple operation, at a glance
Quiet :45 db, Double compressor cover and special sponge to reduce noise and increase service life
LCD display,with remote control
NOTE:One year warranty,Lifetime after-sales service
Product Size:12.80*7.80*12.7 inches
Item Weight: 16.85 lb