HD-001 1-5L/Min Portable Oxygen Generator Household Small Negative Ion Oxygen Generator Oxygen Making Machine Air Purifi

Features 1 Concentrations up to 90 the flow can be adjusted from 1L to 5L 2 Excellent filtering performance 3 Intelligent control is convenient to use 4 Mute design more comfortable less than 45 db 5 Add Shockproof mat more secure 6 Bacteria filter oxygen more safe 7 Remote control operation more convenient 8 Oxygen stable 9 Small volume convenient to carry 10 Timing function Specification Rated power 120WOxygen separation by pressure swing adsorptionInhalation ear type inhalationOxygen concentration 40 90 Oxygen flow 1 5L min adjustable Noise less than 45 dbUse of the environment 0 40℃Rated voltage AC110V 60Hz AC220V 50HzSate identification colorless no smell can help to burnNegative ion 10 million unitsRemote control distance ≤6MTiming function setting 15 minutes cycle within 2 hoursPackage included 1 x Main body1 x Earphone type oxygen inhalation device1 x Nasal suction oxygen1 x Oxygen tube1 x Remote control1 x Power card1 x Quick use guide1 x Instructions